70 Degrees Wide Viewing Angle 500m Transmission Distance 4 CH DVR Security System Kit Specifications: General information for the receiver ( monitor ) System item SP890 Monitor size 7' TFT - LCD RGB color ... Read More
70 degree viewing angle camera 4 channel DVR security system indoor outdoor use Specifications: General information for the receiver ( monitor ) System item SP890 Monitor size 7' TFT - LCD RGB color Transmissio... Read More
weatherproof 4 channel DVR security system with 300 meters long range transmission Specifications: General specifications for Monitor Brand / Item number SEEPOWER / SP890 Monitor screen TFT - LCD Screen type 7' ... Read More
wireless surveillance 4 channel DVR security system with suction cup included Specifications: Whole sets of wireless DVR security system Main specifications of the monitor (receiver) Display type TFT - LCD RGB ... Read More
Quad picture 4 Channel 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 TFT ... Read More
Wireless transmitter and receiver surveillance 4 channel DVR security system Specifications: Whole sets of wireless DVR security system Main specifications of the monitor (receiver) Display type TFT - LCD RGB ... Read More
2.4G 4 Channel DVR Security System Kit Wireless Digital DVR Receiver 480 TV Line Specifications: Features of receiver Frequency 2.4G Antenna All - idirectional Receiving sensitivity 85dB TF card storage Max... Read More
home business use 4 channel DVR security system for safety purpose Specifications: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digital RF modulation Antenna type Omnidirectional Receiving ... Read More
4 channel DVR security system with quality cameras and receivers 7 / 24 working time Specifications: Features of receiver Frequency 2.4G Antenna All - directional Sensitivity 85dB SD card storage Max.32GB TF or ... Read More
2TB HDD Support 4 Channel DVR Security System Digital Data Encryption Video Recording Specifications: General information for the receiver ( monitor ) System item SP890 Monitor size 7' TFT - LCD RGB color ... Read More