4K 8CH POE NVR 8MP POE Network Video Recorder Supports up to 8 x 8MP/4K IP Cameras 8-Channel Power Over Ethernet Face Human Car

4k 8MP Ultra HD POE NVR 4CH/8CH IEEE802.3af 48V POE Video Recorder IP Security System Xmeye Remote Access Face Detection H.265

500-2000m DC12V 24V 8CH Wireless Remote Control LED Light Switch Relay Output Radio RF Transmitter And 315/433 MHz Receiver

Hikvision 4K NVR DS-7608NXI-I2/8P/S DS-7616NXI-I2/16P/S 8CH 16CH POE Port AcuSense Facial Recognition Network Video Recorder

ANNKE 8CH 12MP POE Video Recorder 4K H.265+ NVR Video Surveillance Security For 2MP 4MP 5MP 6MP 8MP IP POE Camera With 1T HDD

Face detection H.265 8ch*4K 4ch/8ch PoE Network Video Recorder Surveillance PoE NVR 4/8Channel For HD 8MP 5MP IP Camera

433MHZ DC 12V 24V 8CH RF Wireless Remote Control Switch Remote Control System Receiver Industrial Transmitter 8CH Relay

DC12V 24V 8CH 8 CH Channel Wireless Remote Control LED Light Switch Relay Output Radio RF Transmitter And 315/433 MHz Receiver

XMeye 4ch 8ch 4K 5MP POE NVR Face Recognition H.265+ Network Video Recorder 1 HDD 24/7 Recording IP Camera NETIP P2P System

8CH 4K POE NVR Xmeye Face Detection Video Recorder 4CH For Poe Cameras Video Surveillance System Security Protection

2pcs N438B08 DC 12V 8Ch Modbus RTU RS485 Relay Board with TVS protected Support multi-register operation

SD AHD Mobile Car DVR 8CH 720P Car DVR/MDVR Vehicle Support 256SD card MDVR Video Surveillance