Features:
1. support Symbian,windows mobile, Blackberry, Apple, Google mobile surveillance
2. good perfomance
3. offer SDK&CMS
4. language of OSD : English, Finnish, French, German, Greek , Italian, Japanese, Polish, Portuguese, Russian, Spanish, Thai, Chinese
5. support two ways' audio

Specification:
*Video input/output: 4ch video input&1ch video output
*Audio input/output: 4ch audio input&1ch audio output
*Total frame: PAL, 100FPS; NTSC, 120FPS
*Compression format: H.264
*Playback mode: 4ch
*Record resolution: D1, CIF, HD1
*Alarm: 4ch input&1ch output
*support mobile view
*support mouse control
*support VGA
*support remoter
*support PTZ control
*support 1 piece 2TB HDD