1. The accelerometer， automatic locking collision video2. Seamless loop video recording function3. The car to start the automatic video， stall delay shutdown4. Charging while video function5. The car moving image stabilization function6. The AV OUT function7. Hd super night vision function8. PC camera function9. The biggest support 32 gb SD memory card "also bought"10. Low illumination， of 500/1200 pixel CMOS sensor100/140 11. Super wide Angle lens12. 2.7 -inch high-definition TFT screen13. Video formats: AVI. 1920 x1080p / 720 p 30 FPS14. Photo format: 2560 x1920 JPG