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 * 480 pixels at 30fps(NTSC) or 720*576 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-ion 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

Detachable head camera design for police and public security, making your hands totally free, and can adjust the camera in any degree to shoot the video from any direction. It is very pratical to fit all size heads, no matter you are with a helmet or not. One more clip can be added to hold a small flashlight.

1.Image Device: SONY Super HAD CCD II
2.Scanning System: 2:1 Interlace
3.H. Resolution: 580 TVL
4.Effective Pixels NTSC: 768(H) x 494(V) / PAL : 752(H) x 582(V)
5.S/N Ratio:More than 45dB (AGC Off)
6.Min. Illumination:0.05 Lux / Faceplate
7.Sync. System Internal
8.Gamma correction = 0.45
9.Low Lux Sensitivity:0.05LUX/Face Plate
10.White Balance:Auto
11.Gain Control:Auto
12.Electronic Shutter NTSC:1/60-1/100,000 sec Auto; PAL:1/50-1/100,000 sec Auto
13.Video Output:Composite 1.0 [Vp-p]75Ω unbalanced
14.Power Comsumption: DC5V(±10%), Max. 200mA
15.Operating Temperature:14F-122F (-10+50)
16.Storage Temperature:-4F -140F (-20+60)
17.Dimensions (mm): Φ19 X 54.7
18.Weight:Approx. 83g