2 4K Wireless Outdoor Security Cameras with 8 Channel NVR


Explore the cutting-edge wireless NVR security system featuring battery powered outdoor security cameras, revolutionizing home and small business security. With active deterrence technology and advanced long-range 802.11ah Wi-Fi, this system offers a new level of protection. Store footage on the Camius NVR’s hard drive without subscription fees, use it offline, or access it remotely 24/7 through the Camius View app and PC/Mac software with a built-in P2P code. The NVR system, without a hard drive, allows easy installation of an internal 3.5″ SATA or 2.5″ SSD drive up to 6TB for local recording.

What’s included:

  • 1 x WF4KN (8 Channel NVR with a wireless antenna, power supply,. USB mouse, HDMI cable, network cable)
  • 2  x WF4KC (4K battery-operated outdoor security camera with a battery, antenna, wall bracket, drill template, and mounting kit)
  • 1 x Toolkit
  • 1 x USB charger

Out of stock

4K Wireless Outdoor Security Cameras with rechargeable batteries, NVR Recorder for your home or business

Experience hassle-free security with two 4K battery-powered wireless cameras and an 8 channel WiFi NVR which allows you to record to a local hard disk (Sata or SSD) with high 6TB capacity. Designed for easy installation and motion-triggered recording, these cameras ensure a straightforward setup. Pairing with the CAMIUS VIEW app provides convenient remote access and displays battery levels for each wireless camera.

Camius 4K wireless nvr and 4k battery cameras

Surveillance NVR with wireless cameras for home and business

Embrace the convenience of the Camius 8 Channel Wireless NVR, eliminating cable hassles and complex installations. Enjoy a truly wireless experience, placing cameras anywhere without wiring limitations. With Wi-Fi 802.11ah technology, experience enhanced signal penetration, prolonged battery life, and the latest in Wi-Fi security for effortless setup and flexibility.

WF4KN no HDD 49kb
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Battery Powered Security Camera System offers wireless security cameras long range experience.

Camius  wireless security cameras long range system is an effective solution for property safety. The 3-cell lithium-ion camera battery is easily charged using the included Camius battery charger. For optimal performance, remove and charge the battery without detaching it from its location.

Note that battery life may vary based on camera activation frequency, being shorter in busy areas and longer in low-traffic ones. The WF4KC battery-operated cameras included in the NVR system can be expanded to up to 8 using the pairing method.

4K Live View Monitoring

Camius 4K wireless security camera system without subscription fees

Camius’ battery-operated wireless camera systems provide real-time camera monitoring on an HD TV or monitor with 4K HDMI output.

Selecting the best security systems for homes and businesses

Selecting the ideal security system for homes and businesses is simplified with Camius wireless cameras. Enjoy a straightforward installation process—no cables are required. Just pick your desired camera location, mount it, and connect effortlessly to the wireless NVR. For the best performance, position the NVR near Wi-Fi, ensuring a clear line of sight for superior wireless coverage. The system accommodates up to 8 wireless cameras, offering a seamless solution for your security needs.

NVR remote setting wireless camera add up to 8 cameras
Web client view

Designed for convenience, these battery-operated wireless security cameras come with audio capabilities, allowing users to listen and talk through the mobile app. The 4K spotlight outdoor cameras serve as an effective deterrent.

Prior to using the system, it’s important to check local laws regarding audio surveillance and recording consent. Camius does not provide information on various jurisdictions and is not liable if products are used without knowledge of the applicable laws in your area.

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Selecting Reliable Outdoor Wireless Security Cameras

Discover durable wireless outdoor security cameras designed to withstand all weather conditions. Fully protected against water and dust with an IP66-rated housing, Camius wire free cameras operate seamlessly in temperatures ranging from 4°F (-20°C) to 122°F (50°C), ensuring reliable performance in both hot and cold environments.

Wireless Security System Recording

Camius wireless security system network video recorder supports up to 8 battery-operated cameras with audio and video recording. The kit comes without storage, allowing users to add their own hard drive up to 6TB. The footage can also be stored on wireless cameras using a microSD card (not included). Disable the ‘Audio’ toggle if audio recording is not desired.



Add a hard drive to the system

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Web browser view
NVR Interface Record Record Record Schedule
Local interface (via HDMI)

You can enable recording and select recording resolution  between Auto, Ultra HD 4K, 2K, full HD 1080P and 720P

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No subscription monthly fees

This indoor-outdoor Wi-Fi camera system has no subscription fees. Store footage on your wireless security DVR’s hard disk, and Camius offers 4 terabytes capacity local storage. It is not a cloud-based home security camera system, where camera information is sent to the cloud and might require a high bandwidth internet plan. If you do not need remote access outside the house, you can also run the system offline (without internet access). For remote access, connect your wire-free security camera system to the Internet.

Nevertheless, you can store footage in your cloud (Dropbox or Google Drive)

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While it is not a cloud based security system, you could record footage using your Dropbox or Google Drive account.

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The NVR system comes with pre-installed 4TB hard drive (this picture is omnly for demonstrative purpose)

Deterrence is Your Security Boost

The Camius cordless wireless camera system comes packed with impressive security enhancements. One standout feature is its powerful, bright lights that automatically illuminate the area when suspicious activity is detected. These lights act as a strong visual deterrent, discouraging potential intruders from getting too close to your property. Alongside the lights, the system includes a powerful siren that blares a loud alarm when activated.

This audible warning adds an extra layer of protection, alerting both trespassers and nearby individuals that their actions have been detected. With these advanced security features, the Camius wireless camera system provides peace of mind, assuring you that your property is well protected against potential threats.

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You can select and customize the deterrence schedule for each wireless security camera.

NVR Channel Deterrence Schedule

Motion, PIR and Person Detection

Wire-free security camera has an advanced built-in passive infrared sensor (PIR) with 33 feet and 120 degrees detection range. Wireless outdoor security cameras wake up and start recording if motion is detected. It senses motion coming from people, pets, and cars. You can disable motion or select detection triggered by PIR and Person or PIR and Motion.

Camius wireless pir motion settings
NVR's local HDMI interface
NVR alarm motion PIR and person
Enhance Your Home Security with Cutting-Edge 4K Video and Audio System

Experience top-notch home security with our wire-free camera featuring a wide 2.8mm lens and an ultra HD 4K image sensor. This battery powered camera delivers crystal-clear full HD video and captures a wide 111-degree view, ensuring comprehensive coverage for your peace of mind.

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Night Vision Security Cameras

These wire-free surveillance cameras are equipped with powerful infrared LEDs. It can capture images and videos within 49 feet of the camera location.


Email Notifications

Receive email notifications with screenshots of recorded events

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Easy Playback

With Camius Wi-Fi NVR (network video recorder), it’s simple to view your recorded videos stored on the local hard drive storage. You can search for recordings based on different criteria like event type, date, and channel.

Choose How You Search

When you want to find a specific recording, you can choose how you search:

  • By Date: If you know the date you’re looking for, you can select it and see all the recordings from that day.
  • By Event Type: You can also filter recordings based on the type of event that triggered them. Whether it’s a person, a motion, or a PIR-triggered event, you can easily find the relevant recordings.

This way, you can quickly access the footage you need from your NVR or Camius view app without any hassle.

NVR playback person
Web browser compatible

The latest Camius NVR security camera systems are compatible with modern web browsers such as Chrome, Mozilla Firefox, Safari, Edge.

NVR Software for PC and Mac computers

Camius security cameras and systems go beyond the HDMI monitor and smartphone app. The free NVR software can turn any desktop, laptop, PC, or Mac into a 24/7 surveillance station. Users can monitor live video and audio streams in addition to playback and manage cameras with access to device settings. This software is great for multiple installations as it combines cameras connected to a Camius DVR or NVR and individual Camius cameras on one screen. The software can display Up to 128 cameras on the same screen and manage multiple devices from different locations. Click here for more info.

24/7 Remote Access from your Smartphone and Tablet

The Smartphone Security Camera App Camius View offers complete access to your cameras from any location. Click here on how to add your security cameras to the app. The mobile app is available on iOS and Android App stores and is ready to link to your security cameras. You can use your smartphone security camera App to view and playback any Camius security camera, listen to audio, and control the system entirely, including restarting it remotely.

What's in the box:
  • 1 x WF4KN (8 Channel Wireless NVR with a power supply, wireless antenna, set of screws for the hard drive disk installation and user guide)
  • 2  x WF4KC (4K battery-operated security cameras with a lithium battery, antenna, wall bracket, set of screws, and hex-key)
  • 1 x USB charger and cable
WF4KC battery operated camera specifications:
WF4KC specs

NVR Specifications:


  • Number of channels: 8 (Wi-Fi 802.11ah 2.4Ghz) 
  • Supported video resolution: 4K /8MP 3840*2160
  • Live view frame rate:  4K with 15 fps (Auto fps, adaptive bitrate)
  • Live split screen view: 1/4/9
  • LED Indications on the front panel: Green (The NVR is powered on), Red (The NVR is recording)


  • Video encoding: H,264, H.265 Audio encoding: G.726
  • Frame rate: (speed): 4K with 15 fps (Auto fps, adaptive bitrate)
  • Events triggering recording and alarms: Motion/Person Detection, 
    Motion + PIR (Sensitivity Level 1~6), Full HDD, HDD failure
  • Exception: when HDD is full (out of space to record), you can receive Email notifications and/or Mobile app Push notifications


  • Transmission bandwidth: up to 32 Mbps
  • Supported network protocols: TCP/IP, UDP/IP, RTP(UDP), RTP(TCP),


  • Internal SATA HDD: The NVR supports 1 SATA or SSD hard drive with max. capacity 6TB (the current offer included a pre-installed 4 TB hard drive), or Micro SD card slot (up to 256GB, SD card is not included)
  • Backup: Use a USB flash drive
  • Footage backup file formats: LF, MP4
  • Note: Camius add-on wireless cameras (WF4KC) have a provision for a micro SD card slot as well (SD card is not included, can be purchased separately)

Video Output

  • HDMI: 1 video ouput (1280*1024, 1280*720, 1920*1080,2560*1440,
    3840*2160) with EDID (monitor resolution auto detection)”


  • Ethernet: 1 RJ45 10/100 Base-T
  • USB: 2 x USB2.0 (for a USB mouse to control the NVR & recordings backup or firmware upgrade)


  • Menu Language: Multiple  languages supported ( the default is English, among other languages are Spanish, French, Portuguese, etc)
  • Enclosure” Black Metal
  • Dimension (WxDxH): 11.8 x 2.93 x 2.09″ / 300 x  227 x  53mm
  • Electrical Input Voltage/Current: DC12V/2A
  • Power consumption(excluding HDD):  6W
  • Environmental Operating Temperature:  0°C~+40°C (32°F ~ 104°F)
  • Humidity: 20% ~ 85%RH”
File Size 2.54 MB
Downloads 559

Additional information

Weight 12 lbs
Dimensions 18 × 13 × 11 in
Security System Bundle

Wireless Kit

Recorder Type

Wireless NVR

Number of Channels

8 Channels



Bundled Camera Number


Bundled Camera Type

WF4KC (Battery Powered Wireless Outdoor Camera)

Pre-Installed Storage

Without HDD

Recorder Storage Capacity


Recorder Internal SATA Ports


Camera Resolution

8MP (3840 x 2160)

Camera Lens


Camera PIR Motion Sensor


Camera Spotlight


Camera Built-in Microphone


Camera Built-in Speaker


Camera Built-in Siren


Night Vision


Camera Weatherproof IP Rating

IP66 water and dust proof

With Audio


Smartphone Push Notifications


Field of View


Recorder Email Alerts


PC Software


Mac Software


Browser Access


Android App

Camius View

iOS App

Camius View