No need to replace the car wire control panel, directly plug into the wire control interface, wireless seamless connection function. Support most brand models, especially suitable for car owners who do not support wireless Carplay. Support wireless screen projection to the car central control screen, retaining the Carplay interface operation experience. Powerful WiFi reception performance, stable and low-latency wireless connection. No image delay, no slag audio If your car supports wired playback, but you want to use wireless playback, this product is a good choice for you Powerful Bluetooth function. After connecting to carplay, it supports mobile phone address book, dial synchronization, Bluetooth keyboard, Bluetooth music playback and other functions. Voice Assistant: Support online voice assistant to realize voice operations such as navigation destination setting, music playback control, calling contacts, etc. Power: 300 mAh Bluetooth: 5.2 Solution: Adaptive Note: Due to different production batches, there may be slight differences in products. Colour:Black Material:plastic Package Contents: 1 x WiFi CarPaly Smart Box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.