1.Video compressed format:  MPEG4;
2.Audio compressed format: MP3;
3.Photo format: JPG;
4.High Resolution LCD: 2.5", TFT true color LCD;
5.Audio and video output: RCA 3-in-1 AV output;
6.Storage type: SD(support over 16G) card and hard disk(by USB port);
7.Video size and speed: PAL: 720x576(D1)/25FPS, NTS: 720x480(D1)/30FPS;
8.Picture size: Over  1.3mega pixel ;
9.Power supply for external camera is available: Voltage: 5V ;
10.Video format(IN or OUT): NTSC/PAL;
11.Recording AV mode: Motion detection/alarm/ and self startup;
12.Compute transfer interface: USB2.0;
13.Recording time: 68 minutes around/1G;
14.Power: 3.7V 1000 mAH chargeable li-ion battery, 5.0V charger;
15.Motion detection;
16.Real-time recordings are marked in File;
17.Can AV IN/A IN/PHOTO TAKING;
18.Available control or controlled by I/O connector
19.Size:85mmx55mm