Yep, we may get a tiny thank-you (read: commission) when you buy through links on Gadgetspotr — not enough for a yacht, but enough to keep the lights (and servers) on. Learn more
0 Highlights 106 Differences 0 Reactions 0 Likes

OHWOAI 4K PoE 8CH NVR 4 Cams Facts: 149 Specifications & 0 Highlights

If general information, system architecture & coverage, sensors & detection hardware & camera & video capabilities matters to you, this OHWOAI 4K PoE 8CH NVR 4 Cams security system delivers. Alongside it, you get 149 total specs & features worth knowing.

0 Points
OHWOAI
OHWOAI
OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Highlights 0

No extras. Just what matters.
0 Points

Why is OHWOAI 4K PoE 8CH NVR 4 Cams better than other security systems ?

Quick Take

The essentials that matter—nothing extra

A fast snapshot of the OHWOAI 4K PoE 8CH NVR 4 Cams, covering its standout specification and what you can expect right out of the box.

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

This powerful security system delivers stunning 4K ultra-high-definition video across four cameras, ensuring every detail is captured with maximum clarity. The advanced AI technology is designed to intelligently identify people and vehicles, sending instant alerts to your phone while ignoring irrelevant movement like swaying trees. With integrated two-way audio and vivid color night vision, you can communicate with visitors and maintain a bright, clear view of your surroundings even in total darkness.

Specifications & Facts 149

Specs measured. Drama avoided.

Specs, performance, and value — we unpacked the OHWOAI 4K PoE 8CH NVR 4 Cams security system across every angle. See how it stacks up against other security systems.

General Information 11

OHWOAI 4K PoE 8CH NVR 4 Cams Installation Type

How is the system installed?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes DIY

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

The installation type is DIY, meaning the system is intended for end users to install without requiring a professional technician.

DIY installation typically reduces upfront costs and allows for quicker setup, but it requires the installer to follow mounting, wiring, and network configuration instructions carefully.

Indicates how the system is intended to be installed.

OHWOAI 4K PoE 8CH NVR 4 Cams Product Type

What type of product is this?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Security System

Security System in this range Who knows? (Help us out by suggesting one!)

Defines the overall product category this device belongs to.

OHWOAI 4K PoE 8CH NVR 4 Cams Security System Type

What type of security system is it?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Self-Monitored

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether monitoring is professional, self-managed, or both.

OHWOAI 4K PoE 8CH NVR 4 Cams Intended Use Case

What is the intended use case?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Home Security, Business Security, Outdoor Perimeter

Security System in this range Who knows? (Help us out by suggesting one!)

Describes the primary scenario the system is designed for.

OHWOAI 4K PoE 8CH NVR 4 Cams Target User

Who is this system for?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Homeowners, Small Businesses

Security System in this range Who knows? (Help us out by suggesting one!)

Identifies the typical user profile the system is built for.

OHWOAI 4K PoE 8CH NVR 4 Cams Environment Suitability

Where can the system be used?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Indoor, Outdoor

Security System in this range Who knows? (Help us out by suggesting one!)

Specifies where the system components are designed to operate.

System Architecture & Coverage 13

OHWOAI 4K PoE 8CH NVR 4 Cams Zone Count

How many zones are supported?

8 count 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Zone count is 8, meaning up to eight separately monitored zones or areas can be configured for alarms and notifications.

Multiple zones allow targeted alerts and finer control over which sensors trigger alarms in different parts of a property.

The number of independent zones supported.

OHWOAI 4K PoE 8CH NVR 4 Cams System Scalability Level

How scalable is the system?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Medium

Security System in this range Who knows? (Help us out by suggesting one!)

Qualitative measure of how well the system scales.

OHWOAI 4K PoE 8CH NVR 4 Cams System Topology

What is the system topology?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Centralized

Security System in this range Who knows? (Help us out by suggesting one!)

Describes how system components are organized and managed.

OHWOAI 4K PoE 8CH NVR 4 Cams Control Hub

Is a control hub included?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether a central control hub is part of the system.

OHWOAI 4K PoE 8CH NVR 4 Cams Expandability

Can the system be expanded?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Shows whether additional devices can be added later.

OHWOAI 4K PoE 8CH NVR 4 Cams Maximum Supported Devices

How many devices are supported?

8 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

The maximum number of devices the system can support.

Sensors & Detection Hardware 13

OHWOAI 4K PoE 8CH NVR 4 Cams Motion Detection Range

What is the motion detection range?

80 ft 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Motion detection range is 80 ft, which is approximately 24.38 m and indicates the maximum distance at which motion is likely to be detected.

Longer detection ranges are suitable for open outdoor spaces but may require sensitivity tuning to avoid false positives from distant movement.

The maximum distance at which motion can be detected.

OHWOAI 4K PoE 8CH NVR 4 Cams Motion Detection Angle

What is the motion detection angle?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Wide (121°–160°)

Security System in this range Who knows? (Help us out by suggesting one!)

Describes the horizontal coverage angle of the motion sensor for detecting movement.

OHWOAI 4K PoE 8CH NVR 4 Cams Pet Immunity

Does it support pet immunity?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether pets are ignored during motion detection.

OHWOAI 4K PoE 8CH NVR 4 Cams Glass Break Detection

Does it detect glass breakage?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Detects the sound or vibration of breaking glass.

OHWOAI 4K PoE 8CH NVR 4 Cams Tamper Detection

Is tamper detection supported?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Alerts when a sensor is moved or interfered with.

OHWOAI 4K PoE 8CH NVR 4 Cams Shock and Vibration Detection

Does the system detect shock or vibration?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether the system can detect physical impact, shock, or vibration events on protected surfaces.

Camera & Video Capabilities 16

OHWOAI 4K PoE 8CH NVR 4 Cams Camera Resolution

What is the camera resolution?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes 8 MP

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Camera resolution is 8 MP, which delivers higher detail than typical 1080p sensors and supports clearer identification at moderate distances.

Higher resolution increases storage and bandwidth requirements, so plan capacity accordingly.

Indicates the level of detail captured in video recordings.

OHWOAI 4K PoE 8CH NVR 4 Cams Frame Rate

What is the video frame rate?

15 Hz 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Frame rate is 15 Hz, which provides smoother motion than low frame rates but is lower than typical 30 fps video; it balances bandwidth and storage usage.

At 15 Hz the system is well-suited for general monitoring where ultra-smooth playback is not critical.

The number of video frames captured per second.

OHWOAI 4K PoE 8CH NVR 4 Cams Digital Zoom Level

What digital zoom level is supported?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes 8x

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Digital zoom level is 8x, allowing the image to be enlarged up to eight times digitally for closer inspection of distant subjects.

Keep in mind digital zoom crops and interpolates pixels, so image quality will decrease as zoom increases.

Indicates the maximum digital zoom supported.

OHWOAI 4K PoE 8CH NVR 4 Cams Night Vision Range

What is the night vision range?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Long (41–80 ft)

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

The night vision range is Long (41–80 ft); specifically 41–80 ft is approximately 12.50–24.38 m of usable visibility in low light.

Long-range night vision is useful for monitoring larger outdoor perimeters or long driveways where detecting subjects at distance is important.

Defines how far the camera can see in low-light conditions.

OHWOAI 4K PoE 8CH NVR 4 Cams Live View

Is live view available?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — live view is supported, allowing real-time video streaming from connected cameras to your app or web dashboard.

Live viewing is essential for immediate checks and incident verification without waiting for recorded footage.

Allows users to view camera feeds in real time.

OHWOAI 4K PoE 8CH NVR 4 Cams Snapshot Capture

Can snapshots be captured?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — snapshot capture is available, allowing the system to save periodic still images in addition to video streams.

Snapshots are useful for quick thumbnails, event logs, or low-bandwidth monitoring scenarios.

Enables capturing still images from video feeds.

Audio & Alarm System 9

OHWOAI 4K PoE 8CH NVR 4 Cams Alarm Customization Levels

How customizable are the alarms?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Advanced

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Alarm customization level is Advanced, meaning users can configure detailed alarm parameters such as schedules, sensor-specific thresholds, and notification rules.

Advanced customization helps tailor the system to complex environments where different areas require different sensitivity and response behaviors.

Indicates how extensively alarm behavior can be configured.

OHWOAI 4K PoE 8CH NVR 4 Cams Two-Way Audio

Does it support two-way audio?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Allows users to speak and listen through the system remotely.

OHWOAI 4K PoE 8CH NVR 4 Cams Audio Codec

What audio codec is used?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes G.711

Security System in this range Who knows? (Help us out by suggesting one!)

Specifies the audio compression format used for voice transmission.

OHWOAI 4K PoE 8CH NVR 4 Cams Siren

Is a siren included?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether an audible siren is built into the system.

OHWOAI 4K PoE 8CH NVR 4 Cams Alarm Types

What alarm types are supported?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Intrusion

Security System in this range Who knows? (Help us out by suggesting one!)

Lists the categories of alarms the system can trigger.

OHWOAI 4K PoE 8CH NVR 4 Cams Alarm Trigger Methods

How are alarms triggered?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Sensor-Based, Remote

Security System in this range Who knows? (Help us out by suggesting one!)

Describes how alarms can be activated.

Connectivity & Smart Home Integration 10

OHWOAI 4K PoE 8CH NVR 4 Cams Firmware OTA Updates

Are OTA updates supported?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — the system supports over-the-air (OTA) firmware updates, enabling vendors to push security patches and feature improvements remotely.

OTA updates simplify maintenance and help keep devices secure without manual flashing.

Supports remote firmware updates over the air.

OHWOAI 4K PoE 8CH NVR 4 Cams Primary Connectivity Type

What is the primary connectivity type?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Ethernet

Security System in this range Who knows? (Help us out by suggesting one!)

Identifies the main network connection used by the system.

OHWOAI 4K PoE 8CH NVR 4 Cams Wireless Protocol

Which wireless protocols are supported?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Ethernet

Security System in this range Who knows? (Help us out by suggesting one!)

Lists wireless standards supported for device communication.

OHWOAI 4K PoE 8CH NVR 4 Cams Cellular Backup

Is cellular backup supported?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Provides connectivity when primary internet fails.

OHWOAI 4K PoE 8CH NVR 4 Cams Ethernet Port

Is Ethernet supported?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates availability of wired network connection.

OHWOAI 4K PoE 8CH NVR 4 Cams IFTTT

Does it support IFTTT?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Enables advanced automation with third-party services.

Power & Battery 9

OHWOAI 4K PoE 8CH NVR 4 Cams Power Consumption

How much power does it consume?

60 Watt 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Power consumption is 60 Watt, indicating typical operating draw under normal conditions.

Use this value to size power supplies or estimate energy costs when the system runs continuously.

Measures energy usage during normal operation.

OHWOAI 4K PoE 8CH NVR 4 Cams Standby Power Consumption

What is standby power consumption?

10 Watt 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Standby power consumption is 10 Watt, representing the draw when the system is idle or in low-activity states.

Lower standby consumption helps reduce overall energy use when cameras are not actively recording at high rates.

Energy used when the system is idle.

OHWOAI 4K PoE 8CH NVR 4 Cams Battery Health Monitoring

Is battery health monitored?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Tracks battery condition and degradation over time.

OHWOAI 4K PoE 8CH NVR 4 Cams Power Source Type

What is the power source type?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes AC, DC

Security System in this range Who knows? (Help us out by suggesting one!)

Defines the primary source of power for the system.

OHWOAI 4K PoE 8CH NVR 4 Cams Rechargeable Battery

Is the battery rechargeable?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether the battery can be recharged.

OHWOAI 4K PoE 8CH NVR 4 Cams Charging Method

How is the battery charged?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Wired

Security System in this range Who knows? (Help us out by suggesting one!)

Describes how the battery is recharged.

Storage & Data Management 11

OHWOAI 4K PoE 8CH NVR 4 Cams Continuous Recording

Is continuous recording supported?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — continuous recording is supported, enabling 24/7 recording of camera feeds to local storage or NVR.

Continuous recording ensures no gaps in footage but increases storage consumption compared with event-based recording.

Supports nonstop recording instead of event-only clips.

OHWOAI 4K PoE 8CH NVR 4 Cams Local Storage

Does it support local storage?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — local storage is available so recordings can be stored on-device (NVR) rather than relying solely on the cloud.

Local storage reduces monthly costs and ensures footage remains accessible even if the internet link is interrupted.

Indicates whether data can be stored locally on the system.

OHWOAI 4K PoE 8CH NVR 4 Cams Local Storage Type

What type of local storage is supported?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes NVR

Security System in this range Who knows? (Help us out by suggesting one!)

Specifies the type of local storage supported.

OHWOAI 4K PoE 8CH NVR 4 Cams Cloud Storage

Is cloud storage supported?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether cloud-based storage is available.

OHWOAI 4K PoE 8CH NVR 4 Cams Event History Length

How extensive is the event history?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Extensive

Security System in this range Who knows? (Help us out by suggesting one!)

Describes how much historical event data can be accessed in the system.

OHWOAI 4K PoE 8CH NVR 4 Cams Storage Encryption

Is stored data encrypted?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Protects stored data using encryption methods.

Software, App & User Management 12

OHWOAI 4K PoE 8CH NVR 4 Cams AI Detection Features

Are AI detection features available?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — AI detection features are included to analyze video feeds for objects or behaviors of interest, reducing nuisance alerts.

AI-backed detection can improve accuracy for person/vehicle recognition and minimize false alarms from pets or small animals.

Uses AI to classify events and reduce false alerts.

OHWOAI 4K PoE 8CH NVR 4 Cams Mobile App Availability

Is a mobile app available?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates whether a dedicated mobile app is available.

OHWOAI 4K PoE 8CH NVR 4 Cams Web Dashboard Access

Is web dashboard access available?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Allows system access and management through a web browser.

OHWOAI 4K PoE 8CH NVR 4 Cams User Profile

Does it support multiple user profiles?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Supports multiple user profiles within one system.

OHWOAI 4K PoE 8CH NVR 4 Cams Maximum User Accounts

How many user accounts are supported?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes 4

Security System in this range Who knows? (Help us out by suggesting one!)

The maximum number of user accounts supported.

OHWOAI 4K PoE 8CH NVR 4 Cams Role-Based Access Control

Is role-based access control supported?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Enables permission levels for different users.

Security, Privacy & Compliance 12

OHWOAI 4K PoE 8CH NVR 4 Cams End-to-End Encryption

Is end-to-end encryption supported?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Ensures data is encrypted from device to destination.

OHWOAI 4K PoE 8CH NVR 4 Cams Authentication Methods

What authentication methods are supported?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Password

Security System in this range Who knows? (Help us out by suggesting one!)

Defines supported methods for user authentication.

OHWOAI 4K PoE 8CH NVR 4 Cams Two-Factor Authentication

Is two-factor authentication available?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Adds an extra verification step for user login.

OHWOAI 4K PoE 8CH NVR 4 Cams Data Storage Location

Where is data stored?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Local

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates where user data is stored.

OHWOAI 4K PoE 8CH NVR 4 Cams Privacy Mode

Is privacy mode supported?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Allows temporary disabling of cameras or recording.

OHWOAI 4K PoE 8CH NVR 4 Cams Regulatory Compliance

Which regulations are met?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes FCC, CE, RoHS

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates compliance with regulatory standards.

Physical Design & Durability 13

OHWOAI 4K PoE 8CH NVR 4 Cams Minimum Operating Temperature

What is the minimum operating temperature?

-4 °F 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Minimum operating temperature is -4 °F, equal to -20 °C, showing the lower ambient limit for reliable operation.

For colder locations, consider enclosures or heaters designed for electronics to maintain performance and protect batteries.

Defines the minimum temperature for reliable operation.

OHWOAI 4K PoE 8CH NVR 4 Cams Maximum Operating Temperature

What is the maximum operating temperature?

122 °F 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Maximum operating temperature is 122 °F, which converts to 50 °C, indicating the upper ambient temperature where the device is rated to function reliably.

Avoid deploying the unit in environments that regularly exceed this temperature to prevent overheating and shorten component life.

Defines the maximum temperature for reliable operation.

OHWOAI 4K PoE 8CH NVR 4 Cams Color Options

What color options are available?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Black, White

Security System in this range Who knows? (Help us out by suggesting one!)

Lists available exterior color choices.

OHWOAI 4K PoE 8CH NVR 4 Cams Build Quality

How is the build quality?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Mid-Range

Security System in this range Who knows? (Help us out by suggesting one!)

Describes overall construction robustness and finish.

OHWOAI 4K PoE 8CH NVR 4 Cams Housing Material

What material is the housing made of?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Metal, Plastic

Security System in this range Who knows? (Help us out by suggesting one!)

Specifies the primary material used for the enclosure.

OHWOAI 4K PoE 8CH NVR 4 Cams Weather Resistance Rating

What is the weather resistance rating?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Weather Resistant

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates the level of protection against rain, dust, and outdoor exposure.

Dimensions & Weight 9

OHWOAI 4K PoE 8CH NVR 4 Cams Width

What is the system width?

12 inch 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Device width is 12 inch, equivalent to 30.48 cm, important for placement and ensuring it fits intended racks or shelves.

Consider adjacent equipment spacing to maintain ventilation and accessibility for ports.

The horizontal measurement of the main system unit.

OHWOAI 4K PoE 8CH NVR 4 Cams Depth

What is the system depth?

9 inch 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Device depth is 9 inch (about 22.86 cm), which affects how far the unit will protrude from a mounting surface or how much shelf space it requires.

Measure installation locations to ensure adequate clearance for airflow and cable routing.

The front-to-back measurement of the main system unit.

OHWOAI 4K PoE 8CH NVR 4 Cams Height

What is the system height?

2 inch 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Device height is 2 inch (approximately 5.08 cm), indicating a compact vertical profile.

This low height helps with discrete mounting in tight spaces or on shallow shelves.

The vertical measurement of the main system unit.

OHWOAI 4K PoE 8CH NVR 4 Cams Package Width

What is the package width?

15 inch 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Package width is 15 inch (approximately 38.10 cm), which helps you plan storage or shipping container sizing.

If shipping separately, confirm carrier size limits to avoid extra fees.

The width of the retail or shipping package.

OHWOAI 4K PoE 8CH NVR 4 Cams Package Depth

What is the package depth?

12 inch 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Package depth is 12 inch (which is 30.48 cm), useful to know for shelf or storage planning.

Confirm clearance when stacking or placing the boxed product to avoid squeezing or damage during storage.

The depth of the retail or shipping package.

OHWOAI 4K PoE 8CH NVR 4 Cams Package Height

What is the package height?

8 inch 0Votes

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Package height is 8 inch (about 20.32 cm), useful for calculating storage volume or shelf allocation.

Combine with package width and depth to estimate total boxed footprint.

The height of the retail or shipping package.

Installation, Maintenance & Support 11

OHWOAI 4K PoE 8CH NVR 4 Cams DIY Installation

Does it support DIY installation?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — the product supports DIY installation, meaning users can set up the system themselves with the provided hardware and guides.

DIY options lower installation costs and allow faster deployment, but ensure you follow mounting and networking instructions closely for reliable operation.

Shows whether the system supports do-it-yourself installation.

OHWOAI 4K PoE 8CH NVR 4 Cams Self-Diagnostics

Are self-diagnostics supported?

Yes 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

Yes — built-in self-diagnostics run automated checks on hardware and basic system functions and will flag errors for troubleshooting.

This helps detect issues early (for example storage, camera connectivity, or power faults) so you can address them before they affect surveillance continuity.

Enables automatic system health checks.

OHWOAI 4K PoE 8CH NVR 4 Cams Return Policy

What is the return policy?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Standard Returns

Security System in this range Who knows? (Help us out by suggesting one!)

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams

The product ships with Standard Returns, which generally allows returns within the vendor's normal return window under typical conditions.

Check the seller's return policy for exact timeframes and any restocking fees before purchase.

Defines the product return conditions.

OHWOAI 4K PoE 8CH NVR 4 Cams Setup Complexity Level

How complex is the setup?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Low

Security System in this range Who knows? (Help us out by suggesting one!)

Describes how difficult the initial setup process is.

OHWOAI 4K PoE 8CH NVR 4 Cams Professional Installation Option

Is professional installation available?

No 0Votes OHWOAI 4K PoE 8CH NVR 4 Cams

Security System in this range Who knows? (Help us out by suggesting one!)

Indicates availability of professional installation services.

OHWOAI 4K PoE 8CH NVR 4 Cams Maintenance Requirements

What maintenance is required?

0 OHWOAI 4K PoE 8CH NVR 4 Cams 0 Votes Low

Security System in this range Who knows? (Help us out by suggesting one!)

Describes the level of routine maintenance needed to keep the system operating properly.

Surveys

Because hot takes deserve votes.

OHWOAI 4K PoE 8CH NVR 4 Cams Coverage Area Range

How large of an area can this security system reliably monitor?

Whole-home coverage — Over 5,000 sq ft 0Votes
Large home coverage — 3,000 to 5,000 sq ft 0Votes
Mid-size home coverage — 1,500 to 3,000 sq ft 0Votes
Small area coverage — 800 to 1,500 sq ft 0Votes
Very limited coverage — Under 800 sq ft 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Motion Detection Accuracy

How accurately does this security system detect motion events?

Near-perfect detection — Over 99% accuracy 0Votes
Highly dependable detection — 95% to 99% accuracy 0Votes
Generally reliable detection — 90% to 95% accuracy 0Votes
Occasionally misses motion — 80% to 90% accuracy 0Votes
Unreliable detection — Under 80% accuracy 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Camera Video Quality

How clear and detailed is the video recorded by this security system?

Ultra-detailed footage — 4K resolution 0Votes
Very sharp footage — 2K resolution 0Votes
Clear everyday footage — 1080p HD 0Votes
Basic clarity footage — 720p HD 0Votes
Blurry footage — Below 720p 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Night Vision Distance

How far can this security system capture clear video in complete darkness?

Excellent night visibility — Over 40 ft 0Votes
Strong night visibility — 30 to 40 ft 0Votes
Adequate night visibility — 20 to 30 ft 0Votes
Limited night visibility — 10 to 20 ft 0Votes
Very short night visibility — Under 10 ft 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Alert Delivery Speed

How quickly does this security system notify you after detecting activity?

Instant notifications — Under 2 seconds 0Votes
Very fast alerts — 2 to 5 seconds 0Votes
Reasonably quick alerts — 5 to 10 seconds 0Votes
Slow notifications — 10 to 20 seconds 0Votes
Very delayed alerts — Over 20 seconds 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Battery Life Duration

How long does this security system operate before needing a recharge or battery replacement?

Set-it-and-forget-it battery — Over 12 months 0Votes
Long-lasting battery — 6 to 12 months 0Votes
Average battery life — 3 to 6 months 0Votes
Frequent recharging needed — 1 to 3 months 0Votes
Constant recharging needed — Under 1 month 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Ease of Setup Experience

How easy is it to install and set up this security system?

Plug-and-play setup — Under 15 minutes 0Votes
Quick and simple setup — 15 to 30 minutes 0Votes
Moderate setup effort — 30 to 60 minutes 0Votes
Time-consuming setup — 1 to 2 hours 0Votes
Frustrating setup process — Over 2 hours 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams App and Software Usability

How smooth and user-friendly is the app experience for this security system?

Exceptionally smooth experience — Fast, intuitive, and stable 0Votes
Mostly smooth experience — Easy with minor issues 0Votes
Usable but basic experience — Functional but dated 0Votes
Clunky experience — Slow or confusing navigation 0Votes
Frustrating experience — Buggy and unreliable 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Build Quality and Durability

How durable and well-built does this security system feel over time?

Premium-grade durability — Over 5 years expected lifespan 0Votes
Very solid construction — 3 to 5 years lifespan 0Votes
Decent everyday durability — 2 to 3 years lifespan 0Votes
Feels somewhat fragile — 1 to 2 years lifespan 0Votes
Poor long-term durability — Under 1 year lifespan 0Votes

OHWOAI 4K PoE 8CH NVR 4 Cams Pricing Value

How does the pricing of this security system feel compared to what it offers?

Great value for money — Worth every dollar 0Votes
Pretty good price — Reasonable for the features 0Votes
Fair deal — Neither cheap nor expensive 0Votes
Kinda pricey — Costs more than expected 0Votes
Crazy expensive — Hard to justify the cost 0Votes

Guides 1

Yes, we brought proof.

Files 1

Your OHWOAI 4K PoE 8CH NVR 4 Cams Assistance Guide

dropbox.com
dropbox.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

OHWOAI
OHWOAI
OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI 4K PoE 8CH NVR 4 Cams
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

Only the best made it here.
Peep the Winners

Collections 0

Treasures You’ve picked. No fluff, all fun.

More Security Systems 5

Unlock more awesome finds.

Security Systems like OHWOAI 4K PoE 8CH NVR 4 Cams 1

Other OHWOAI Security Systems 4

OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI
OHWOAI
OHWOAI 4K PoE 8CH NVR 4 Cams
  1. OHWOAI 4K PoE 8CH NVR 4 Cams
  2. OHWOAI 4K PoE 8CH NVR 4 Cams Specs
OHWOAI 4K PoE 8CH NVR 4 Cams
OHWOAI
OHWOAI
OHWOAI 4K PoE 8CH NVR 4 Cams
Empty
Add product to compare