Aperture: 2.0 Weight:300g Input/Output:USB Power Source:Corded Electric Built-in Screen:YES Loop-Cycle Recording Feature:YES Audio Recorded:YES Maximum Video Frame Rate:30 NightShot Function:YES Rear Camera:YES Display:IPS Original Package:YES Touch Screen:No Screen Ratio:4:3 Memory Card Required Reding Speed:Class 10 View angle:170 Camera Resolution:1920x1080 Video Code:MJPG Video Format:AVI Special Features:G-Sensor,digital zoom,motion detection,sd/mmc card,With Rearview Mirror,Anti Surge Voltage Impact,waterproof,Anti Fog,Anti Vibration,Real Time Surveillance,Automatic White Balance,Wide Dynamic Range,wifi function,Parking Monitor,External GPS Number Of Lenses:2 Imaging Sensor:1/3 Color Cmos Pixels:1200Mega Display Size: 4.0 Inches OSD Language:English,japanese,KOREAN,THAI GPS logger:External Interface:USB 2.0,Micro SD/TF Battery:built-in Assembly Mode:Portable Recorder Chipset Manufacturer:AMBARELLA Frames Per Second:30 Origin:Mainland China Item Type:Car DVR Certification:CE,RoHS View Angle:Front 170 degree, rear 120 degree Lens:6-Glass lens G-sensor:Built in 3-Axis Parking Monitor:Car parking sensor monitoring Power Supply:Connect to cigarette lighter with car charger Dual Lens:Two cameras record at same time Car DVR:Dash cam for all kinds of cars Car Camera:Dual lens with rear view camera Car Recorder:1080P HD video recorder WiFi:Built in Dash Cam:Car digital camera Camera: 4.0 inches HD screen car camera Reverse Image:Auto parking reverse image Detector:Car motion detector Color:Brown GPS:Support Model:A339