OV lens digital 2.4G module wireless DVR security system with microphone Specifications: Monitor - receiver model SP890 Display size / type 7 inches full color LCD screen Wireless module 2.4G Frequency 2.4GHz-2... Read More
4 CH Quad picture wireless DVR security system cost effective sets of wireless surveillance Specifications: Whole sets of wireless DVR security system Main specifications of the monitor (receiver) Display type ... Read More
70 degree wide viewing angle 4 camera DVR security system with 300m transmission range Specifications: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digtal RF modulation Antenna type Omnidirection... Read More
Home Security 4CH 1080P NVR Network Digital Dvr Recorder Hdmi Video Capture DVR Features: l H.264 real-time high compression, support dual stream network transmission l Video output:VGA, BNC and HDMI l display ... Read More
Digital RF 4 Cameras 4 channels DVR security system Support micro SD and TF card Main specification: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digital RF modulation Antenna type Omnidirectiona... Read More
U - shaped bracket digital wireless DVR security system with 17 dBm antenna Specifications: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digtal RF modulation Antenna type Omnidirectional ... Read More
4 pieces of omin directional antenna digital wireless DVR security system, 4 cameras Specifications: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digtal RF modulation Antenna type Omnidirectional ... Read More
weatherproof black color metal shells wireless DVR security system for home use Specifications: Monitor system - receiver Digital Wireless DVR ( SP890 ) LCD type TFT LCD,RGB color Screen size 7 inch Transmissio... Read More
2.4G Digital Wireless receiver with Night Vision Cameras Specifications: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digital RF modulation Antenna type Omnidirectional Receiving sensitivity 85dB ... Read More
Long range transmission digital Wireless DVR security system with TV system support Specifications: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digtal RF modulation Antenna type Omnidirectional ... Read More