The car DVR is easy to install on your windscreen by the suction cup included, then to connect the car charger with the car power and the car DVR.  Press the menu key for more functions.

Features:
Full HD 3.0" high definition LCD screen.
Recording mode and photo mode to select.
Built in G-Sensor: Detects significant or sudden movement and automatically lock the video file from being overwritten.
Loop recording: Seamless continuous recording automatically overwrites oldest footage with newest, ensure the efficient use of storage.
Time, date and IR night vision function.
Simple and compact suction mount

Specifications:
Brand: KKMOON
Screen: 3.0 inch
Pixels: 5MP
View angle: 140 degrees
File format: AVI
Video format: M-JPEG
Video resolution: 1920*1080(24fps), 1440*1080/1280*720/848*480/320*240(30fps)
Photo resolution: 4032*3024, 3648*2736, 3264*2448, 2592*1944, 2048*1536, 1920*1080, 1280*960, 640*480
Video output format: PAL/NTSC
Seamless video: Yes
Turn on automatic recording: Support
G-sensor: Yes
Loop recording time: 1min/3mins/5mins(optional)
Audio: Built-in microphone with on/off option
Night vision: IR LED
Memory card: TF card
Battery: 3.7V/150mAh
Power: 5V/1A
Operation system: Windows 2000/Windows XP / Windows 7 or above
Package size: 14 * 11 * 7cm / 5.5 * 4.3 * 2.8in
Weight: 235g / 8.3oz   

Package List:    K4466
1 * Car DVR
1 * Car Charger Cable
1 * USB Cable
1 * Sucker
1 * Manual