The is the newest USB DVR wirless that you can install to your computer easily and fast. It's 4-channel 2.4GHz wireless video/audio that can get signals from wireless cameras.
Transmitting distance max 20 meter
Camera
-Image Sensor: 1/3” CMOS Sensor
-System: PAL/NTSC
-Horizontal Resolution: 380TVL
-Lens: 3.6mm Board Lens
-View Angle: 62°
-Minimum Illumination: 1.5Lux/F1.5
-Audio: 6.0
-Transmitting Frequency: ISM 2,400MHz~2,483MHz
-Modulation Type:FM
-Output Power: 50mW
-Transmitting Channels: 1Ch
-Unobstructed Effective Range: 100m
-Battery Back-up: NO
-Power Input: DC8V, 500mA
-Product Size: 23x23x23mm
-Package Weight: 100g
Receiver
-Receiving Frequency: 2.4GHz
-Receiving Channels: 4Ch
-Video Recording Rate: 25/30fps
-Video Format: AVI
-Recording Resolution: 720 x 576 pixels
-Display Resolution: 1440 x 1152 pixels
-Audio Recording: YES
-PC Transmitting Rate: 480bit/s with USB2.0 interface
-PC System Compatible: Window XP, VISTA 64bit, WINDOWS 7 64bit
-Product Size: 102x28x12mm
-Package Weight: 85g
Package Included
1 x Wireless USB DVR
1 x AV Cable
1 x AC adapter
1 x User manual CD
1 x Wireless camera
