Wireless Remote Infrared 4 Security Cameras

Specifications:
Video compression:AVI
Voice recording:Audio monitoring with microphone in camera.
Weight: Camera: 45g; Receiver:165g
Recording Mode:Motion Detection recording until memory is full auto off
Adaptor Type:DC12V/500mA Power Adapter
Battery:Built-in Lithium Rechargeable Battery
USB Interface:USB2.0
Operating Systems:Windows XP & VISTA
Size: Camera:35x25x53mm; Receiver:120x99x30mm
Total Pixels: 628 x 582(PAL); 510 x 492(NTSC)
Horizontal Resolution: 380 TV lines
Imaging Sensor: 1/3"CMOS
View Angle: 62 Degree
Minimum Illumination: 1.5 Lux/ F1.5
Gain Control: Automatic
Frequency: ISM 2,400MHz~2,483MHz 4CH
Transmission Power: 2mW
Modulation Mode: FM
Bandwidth: 18MHz
Unobstructed Effective Range: 100m
Consumption Current: 80mAh
Operating Humidity: 85% RH
Operating Temperature: -10C~>50C / 14F~122F
Storage Temperature: -40C~-85C /-40F~>185F
Channel Frequency: CH1=2414; CH2=2432; CH3=2450; CH4=2468 (MHz)

This wireless products allow you to monitor areas where it is difficult to set up a standard camera.2.4G wireless digital four Quad DVR is support 128MB-16GB SD card.It is an additional wireless camera for the wireless monitoring system.The camera is extremely small, it fits in the palm of your hand and is easy to conceal so that you can monitor an area without the camera being detected.It has a 6mm lens that will allow you to get a good sized image even several feet from the camera, and has a microphone that allows you to hear as well as see what is happening.