Supports Wireless Connections:  Apple Carplay&Android Auto Screen: 6.3-inch HD IPS capacitive Screen Wired Controller: Carpuride W603 is equipped with a Wired Controller, it can switch between the home page, and the current interface by clicking the button of the wired controller. And it can answer the phone. （Note: 1. Use the Android phone to connect to Carpuride Moto, don't support the cycle button to answer incoming calls.2. Long press the home button for 5 seconds to lock the touch-screen mode. This prevents accidental touches when it's raining heavily. Press and hold for another 5 seconds to unlock it.） Audio output: Bluetooth Audio（Note: TF card audio cannot be transferred via BT audio.） Light-sensing: The light-sensing design enables automatic adjustment of screen brightness based on the surrounding ambient brightness, ensuring eye protection and promoting safer driving conditions. Waterproof grade: IP67 Voltage and Current: When using the motorcycle power line to supply power from the battery, make sure the output voltage and current are at 12V, 1A.When using a USB Cable, the voltage and current must be greater than 5V, 2.5A. Compatibility Notice: To ensure you have the best experience with our Carpuride product, please note that the following mobile phone models currently do not support wireless connection: Samsung: S23, Note 20, S20, Galaxy A20 (model SM-A205g),  m22; Huawei: P40 Pro, P30, P30 Pro, P30 lite MAR-LX1A, Mate 20, Mate 20 Pro, P smart 2019 - POT-LX1, nova 5t, MATE LITE 10; Xiaomi: 12 Pro, 11 Lite, 9, Redmi 9; Oppo: Reno 2, Reno 2 Z, A16S, etc.Note: If your phone model is listed above, we recommend considering other compatible devices to enjoy our product's features and benefits fully. Carpuride W603 is equipped with a Wired Controller, it can switch between the home page, and the current interface by clicking the button of the wired controller. it can answer the phone. （Note: 1. Use the Android phone to connect to Carpuride Moto, don't support the cycle button to answer incoming calls.2. Long press the home button for 5 seconds to lock the touch-screen mode. This prevents accidental touches when it's raining heavily. Press and hold for another 5 seconds to unlock it.） Bluetooth Audio1. Connect your phone to the headset or helmet via Bluetooth.2. After the mobile phone is connected to W603 via Bluetooth3. Enter CarPlay or Android Auto and play audio or call through Bluetooth headsets or helmets.Note: Make sure your Bluetooth headset or helmet has microphones for phone calls and voice controls Light-sensing: The light-sensing design enables automatic adjustment of screen brightness based on the surrounding ambient brightness, ensuring eye protection and promoting safer driving conditions. Note: If you use a USB Cable, the current and voltage must be greater than 5V2.5A.