1. The cameras are not battery powered, but we offer a power supply with approx. 10ft power cord for each camera.
2.The WiFi signal can only be straight and is reduced by walls. Please place the cameras as close as possible to the NVR. The cameras do not have a stable signal when the Wi-Fi signal passes through a wall with a steel girder or more than two concrete walls.
3. You need an HD TV or PC monitor with HDMI or VGA cable, to view and make settings for the system, the HDMI or VGA cable is not included.
6. You can watch live video, record and play video without internet. If you want to view cameras remotely, you have to connect the NVR to the Internet (eg router) using a network cable (supplied).
1. 8CH 1080P Wireless recording
2. H.265+ video compression
3. Supports video preview / recording / playback / USB backup
4. Supports wireless and wired connection
5. Supports Android / IOS / Window / MacOS remote view
6. Supports continuous, scheduled and motion recording
7. Immediate e-mail notifications when motion is detected
8. 1x SATA port max. up to 8TB; 2x USB2.0 ports for mouse control, backup and upgrade
Image Sensor: 2.0 Megapixel 1/3" Progressive Scan Sensor
Resolution: 1920 * 1080
number of IR LEDs: 24, with IR-CUT
night vision: 20m
material: metal housing