Operates in open field till 100 meter and indoor till 30 meter. Ideal for easy installation. No wires required.
The system contains a weather resistant camera with bracket, built in microphone and IR led for view in the dark and also a B/W 5.5" monitor with sound and audio/video out.
Monitor:
Size: 5.5" B/W
Frequency: 2.400 ~ 2.4835 GHz
Channels: 4
Power: 230V~50Hz / 12VDC, 1200mA adapter or 10 C-size batteries
Video out: RCA jack, 1Vp-p
Audio out: RCA jack, 1Vp-p
System: PAL
Speaker: 8 Ohm, 500mW
Dimensions: 200 x 155 x 165mm

Camera:
Image sensor: 1/4" CMOS B/W
Minimum illumination: 0.5 Lux
Dimensions: 105 x 82 x 127mm