Features: 5inch Display screen, front and rear cameras, 170° large view angle, 1080p video recording, clear capture. 9V-24V wide voltages power, supporting full format decoding such as H.265, H.264, MPEG12/4, JPEG, VC1, etc. Independent hardware encoders can perform JPEG, MJPEG encoding. Integrate multiple interfaces seamlessly connection, and provide better voice interactions solution. Supports stereoed headphones output, double bluetooth-compatible, can connect with both mobile bluetooth-compatible and helmets bluetooth-compatible earphones simultaneously, ensures safe of motorcycles. IPX67 waterproof, regardless of sun and rain. Specifications: Material: Plastic Type: Driving Recorder Kit, Driving Recorder Kit with TPMS(optional) Screen Size: 5inch Screen Resolution: 800x480 Bluetooth-compatible version: BLE5.0 Phone link: Screen share Running memory: DDR2 build-in Recorder: support (external recorder), front and rear cameras 1080P Waterproof: IPX67 Package Includes: 1x Motorcycle Driving Recorder Kit with/without TPMS note: Shipped without memory card, support capacity of 64G. The USB C interfaces can not connection to the motorcycle/electric car power at the same time, this port is for power testing convenience.