Frames Per Second:30 Origin:Mainland China Chipset Manufacturer:Other Assembly Mode:Portable Recorder View angle:105-140 Number Of Lenses:1 Screen Ratio:NONE Interface:USB2.0 Video Code:H.264 Battery Life:Not Specified Original Package:Yes Camera Resolution:1920x1080 Special Features:Cyclic Recording Video Format:MOV Touch Screen:No GPS logger:NONE Battery:Built-in Display Size:Other Certification:NONE Memory Card Required Reding Speed:Class 10 Imaging Sensor:1/3 Color Cmos Pixels:1200Mega Rear Camera:NONE Display:LCD Max External Memory:32G Description: You Must Know: WiFi version can be connected via USB to the radio And can be connected via WIFI to the phone. USB version can be connected via USB to the radio but can not be connected via WIFI to the phone. Support auto-start after the car starts to start recording Support loop recording Embedded APK installation file for car mobile internet System: Large screen navigator for Android 4.0 (not including Android 7 7.1 7.11) Specification: External storage: Support TF 8G~32G (not included) Fixing method: double-sided tape Video encoding format: MOV Video resolution: 1080P Lens wide angle: 140 Video frame rate: 30 Package Includes: 1 x Car DVR 1 USB Cable 1 User Manual