1. Immdiately auto record once power on;
2. Support 1000GB SATA HDD;
3. Overwriter when full or stop when full;
4. All files saved in HDD won't be lost when power off;
5. The date/time and ID stamp will be shown on the video;
6. Be compatitable with any CCD/CMOS cameras;
7. Can supply power to the camera directly;
8. Embeded CPU and Linux operation system;
9. Data exchange with PC via USB interface;
10. Anti-shake design, for protecting HDD;
11. Password access makes HDD date safe;
12. Options for continuous, real-time record or motion detect;
13. Clear shut down for HDD safe;
14. Support PAL/NTSC TV system;
15. Multi-language operation menu, plug in and play, no need software installation;
16. Online upgrade is avaliable;
17. This model has integrated real-time tracking capabilities, using GPS.
18. The real-time longitude, latitude and car moving speed will be stamped on the video image;
19. With GPRS data transmission function, the real-time position of the vehicles can be tracked by mobile phone or computer.