High resolution (720 x 480) picture and time/date stamp meet law enforcement standards for video surveillance, support SD card in FAT32 over 32G , support external button camera and bullet headset camera to connect directly without any other additional batteries or power cords, there are a lot of ways for your selections operation, such as wired control, wireless control, auto motion detection and buttons for your record tusk or play back.

Feature:
Bitrate:8000Kb/s
Audio input: Internal/External
keep recording even when video signal lost
Menu lock function,time stamped
Wire controller to immediate ON/OFF
Manual/Auto/Motion detection
DC5V Power and charge the external camera directly.

1. Display: 2.5 TFT LCD

2. Video input: NTSC/PAL standard

Video recording: MPEG-4/AVI

3. Resolution: 720 x 480 pixels at 30fps(NTSC) or 720x576 pixels at 25fps(PAL)

4. Memory type: SD card(over 32G)

5.Recording time: 45-70 minutes/1G SD card

6.Audio alone recording: yes

7. Take Photo : yes

8. Audio/video out: RCA 3-in-1 AV output

9. PC interface: USD2.0

11. Operation current: 180mA

13. Battery type: DC 3.6V/1Amp lithium-iron battery

14. Battery lifetime: 2-3hours (including external CCD power)

15. Vibration alert when without video signal or without SD card or starting recording or stopping recording.

16. Recording max bps:10M

17. Real-time recordings are marked in File

18. motion detection:YES

19. Can make ID for every unit

20. With wireless control

21. Dimensions: 78mm*51mm*22mm;

22. Weight: 70g without the battery respectively