metal alloy shell 4 camera DVR security system with U - shaped or omni - directional bracket Specifications: Features of receiver P/N SEEPOWER SP817 Transmission frequency 2.4GHz-2.485GHz Digtal RF modulation ... Read More
2.4G digital wireless 4 camera DVR security system with SD card support Specifications: Features of receiver Transmission frequency 2.4GHz-2.485GHz Digital RF modulation Antenna type Omnidirectional Receiving ... Read More
anti - interference waterproof 4 camera DVR security system for villa office farm Specifications: General specifications for Monitor P/N SEEPOWER SP890 Screen type TFT - LCD full color display Screen size 7' ... Read More
built in microphone high difinition 4 camera DVR security system 7 inches monitor Specifications: Monitor system - receiver Digital Wireless DVR ( SP890 ) LCD type TFT LCD,RGB color Screen size 7 inch ... 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
High definition Full HD DVR security system network checking on mobile phone Specifications: Monitor's Model number SP900 Wireless frequency 2.4GHz - 2.485GHz digital modulated Screen type / size TFT LCD RGB ... Read More
OV lens camera wide monitor HD DVR security system low power consumption Specifications: General information of the system ( monitor and camera ) Monitor - receiver Product No. SP900 Frequency 2.4GHz Screen 10... 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
audio video recording to TF card wireless DVR security system, mobile monitoring Specifications: Monitor system - receiver Digital Wireless DVR ( SP890 ) LCD type TFT LCD,RGB color Screen size 7 inch Transmissi... 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