Specification: FLASH: 128M DDR: Built in 1GB FM: Supports FM Transmitter, With A Range Of 87.5MHz To 108MHz Bluetooth: Supports Bluetooth, A2DP, Calling, Bluetooth V5.0 WiFi: 2.4+5G, Supports Wireless for Carplay And Wireless for Auto Screen: 11.26in incell Screen 1920 x 720 Touch: 2.5D Full Fit 11.26 Inches Expansion Card: Memory Card, 16GB-128GB (not included) Collision Sensor: Supported Speaker: 8ohm, 4W Operating Languages: Simplified Chinese, Traditional Chinese, English, Russian, Spanish, French, And Other Multiple Languages Operation Interface: Graphical Menu Operation Operation Method: Touch Video Input: 2 Way High Definition Video Inputs Video Format: TS Recording Method: Default Boot Recording, No Seconds Missed Screen Saver: Can Be Set To 1 Minute, 3 Minutes, 5 Minutes, Off Reverse Display: Automatically Switches To Rear View Reverse Line Adjustment: Adjust The Reverse Line To Adapt To Various Vehicle Models Microphone: Supports Microphone Recording, Menu Can Be Set To Turn Off Voice Control: Supports Voice Control, Menu Can Be Set To Turn Off AUX: Sound Output Interface, Which Can Play Sound Through The Car Stereo System License Plate Settings: Supported Power Interface: Type C Interface Working Current: 1.8A Bracket: Chassis Rotating Bracket Power Cord: 12V, TYPE C, 3A Host With Built in Battery: 1pc Battery Type: Button Cell Single Battery Capacity: 240mAh Note: The Host Itself Comes With A Built in Battery Applicable: Suitable for all vehicles Package List: 1 x Wireless Touchscreen Kit 1 x User Manual