Features: Car front 4K and rear 1080P driving recorder, high-definition 3inch front and rear double lens, with WiFi. Easy to install and convenient to adjust. Support cycle recording and parking monitoring. A wide angle of 170 degrees in the front and 150 degrees in the back reduces blind spots in the field of view. Wifi app control and share, easy connection, easy setsup and easy sharing. Specifications: Material: ABS+Electronics Type: Double Cameras WiFi, Double Cameras WiFi Global Positioning(optional) Angle: 170 degrees wide angle/F2.0 LCD display screen: 3 "display screen (640x360) Video resolution: 3840x2160/4K/30fps Video Recording Format: H.265 Parking monitoring/gravitIES sensing support Charging: 5V/2.0A, Type C Battery capacity: Build in battery 150mA Languages: Russian, Japanese, French, Italian, German, English, Chinese, Korean ,Spanish, Portuguese. Package Includes: 1Pc Car Driving Recorder note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.