Welcome to our srore.Type:Wrist StrapDurable MaterialStylish DesignVersatile UsageGreat ValueAperture: 2.0Working Temperature: -10?-60?Accessories: Car charger, bracket, instruction manual, rear camera (optional)Cable Length: 3.5MInput/Output: MINI : 150mAH Type: lithium Power Source: Corded ElectricBuilt-in Screen: YESLoop-Cycle Recording Feature: YESAudio Recorded: YESMaximum Video Frame Rate: 30NightShot Function: YESRear Camera: YESDisplay: LCD Package: YESScreen Ratio: 4:3Memory Required Reding Speed: Class 10View angle: 140?Camera Resolution: 1920x1080Video Format: AVISpecial Features: motion detection,Real Time Surveillance,Automatic White Balance,Wide Dynamic RangeMax External Memory: 32GNumber Of Lenses: 2Assembly Mode: Portable RecorderChipset : JIANRONGFrames Per Second: 30Item Type: Car DVRCertification: CE,FCC,RoHS