Indoor / Outdoor Wireless Security Camera System surveillance device

indoor and outdoor use wireless camera security Systems sets surveillance device Specifications: Main features ( monitor ) Monitor screen TFT - LCD Screen type 7' full color Operating frequency 2.4GHz - 2.485GHz FM modulation Antenna type SMA All-directional 2dB Receiving sensitivity ≤85dB Speaker output 80dBA Power Adapter DC 5 V / 1000mA Working temperature -10℃~50℃ Working humidity ≤85% Gross Weight 425g Dimension 198mm(L)*100mm(W)*43mm(H) Main features ( camera ) Sensor