Features:

- Ultra-small size, dual lens with high definition
- Internal photosensitive elements with low noise and high picture quality, can capture clear pictures in relatively dark occasion
- Internal microphone / speaker
- Support TF card with high capacity(up to 32G, not included)
- Turns on and starts video shooting function automatically as the vehicle started
- GPS scanning and positioning, travelling track restoring, which makes everything is under control
- Infrared photosensitive
- Video encryption protects users' privacy by setting password
- Voltage: 5V
- Current: 500 mA

Model: 2.7 Inch R310 
Type: HD Car DVR Recorder 
System requirements: Win 7,Windows 2000 / XP / Vista

Max External Card Supported: TF 32G (not included) 
Class Rating Requirements: Class 4 or Above

Screen size: 2.7inch 
Screen type: TFT

Battery Type: Built-in 
Charge way: Car charger

Wide Angle: 140 degree wide angle 
Camera Lens : 140 degree 
Camera Pixel : 300 Mega

Decode Format: MJPG 
Video format: AVI 
Video Resolution: 1080P
PC CAM: 640 x 480 
Audio System : Built-in microphone/speacker (AAC)

Night vision : Yes 
Interface Type: USB 2.0 
Language: English,German,Japanese,Russian

Frequency: 50Hz,60Hz

Package weight: 0.441 kg 
Product size (L x W x H): 13.00 x 6.00 x 4.50 cm / 5.12 x 2.36 x 1.77 inches 
Package size (L x W x H): 17.50 x 14.00 x 7.50 cm / 6.89 x 5.51 x 2.95 inches

Package Contents: 1 x HD Car DVR Recorder with Dual Cam, 1 x Car Charger, 1 x Bracket, 1 x Bilingual User Manual in English and Chinese