-- Wireless receive and record A/V signal from wireless cameras. (up to 4 cameras)
-- USB 2.0 output to PC, transmission rate up to 480Mpit/s.
-- Motion detection: If any intruder, it alarms with sound, and at same time capture picture saving in hard disk or send e-mail to long-range PC.
-- High resolution image capture. (640*480pix@12pfs)
-- High speed real time video record, 320 X240 pix@ 25pfs.
-- Support MSN Messenger & Skype for long-range live video, like a web camera.
-- Sharp and nature image with true color.
-- 4 channels available to avoid possible interference --Record file format AVI and play with Windows Media Player.
-- Supports Windows 2000/XP/Vista/Mac.
-- Small size (100X27X15mm) and beautiful appearance.

Functions: 1. Digital wireless USB DVR, up to 4 cameras, can display 4 channels at the same time, Quad View, transmission distance is150 meter in the open air. Send e-mails attachment with image. 2. Save image on Hard Disk. 3. Video signal filter, for filtrate Active and Invalid channel. 4. Motion Detection, manual to record and capture, timer recording and automatically covered function...5 Adjustable sensitivity, can adjust the emage of all channels. 6. Schedule Monitoring sessions, for timer snap. 7 Record video/audio (with USB1.1, USB2.0 audio interface), snap shot. 8. Automatic Space Management. Stop recorder or capture still automatically on disk full. 9 Support 4 Channel video inputting on one computer. 10. Support on Screen Display. Display date and time, or channel description on video. 11. Supports manual open/close Invalid channel, or add/delete channel description. 12. Supports login and logout, by User Name and Password. 13. Supports running background stealthy. 14. One video/audio input 15. Operating mode(FHSS) 2400MHz_2525MHz.

Accessories:
Antenna 1 PC DC/AV cable 1 PC User manual CD 1 PC.

Specification:
Power Supply: Provided by USB Port
Consumption Current (Max): 200mA
Receiving Frequency: ISM 2, 400MHz~2, 525MHz
Input VSWR: 2: 1
Demodulation Type: FM
Local Leakage at RF Input Terminal: <=-55 dBm
Receiving Sensitivity: <= -85 dBm
TX <=-15 dBm
Unobstructed Effective Range: 150 m (Max)
VGA Operating mode: 10FPS, QVGA Operating mode: 30FPS
Video Format: WMA, Photo Format: MJEPG, Audio Format: ADPCM
Emage Sensor: 1/5 CMOS, IR Distance: 15 meter
Dimensions(WxLxH): 10X2.7X1.5cm (Excluding Antenna)