Features: This adapter allows you to use wireless car play on car stereo. No need to worry about messy wires anymore, the car play wireless adapter can easily convert your wired car play to wireless! You can get online maps, make hands-free calls, send and receive messages and listen to music ! All in a way that lets you stay focused on the road. After the first installation, will automatically start and quickly connect to your phone when the car engine starts. Let it quickly recognize your phone even when it's in your pocket or backpack or outside your car. Plug and play design, suitable for all motorists. Plug and play, no need for any extras apps. Plug and play, no need to remove the radio, no need to disassemble the car center console, maintain the original car screen, run smoothly, compatible for the original car sounds quality. After the first setup, our adapter will automatically activate the car play wireless connection everytimes the car starts. Equipped with the fast module in the market, enables you to connect to car play faster, giving you an even better experience! With this wireless car play adapter, your original car stereo will quickly get the app on your phone supported by the current system, such as message, music, map, realize to operate apps or control the car stereo. Specifications: Material: ABS+PC Size:Approx.7.8x7.8x1.6cm/3.07x3.07x0.62inch Color:Black Voltage: 5V Power: 2W Signal to noise ratio: 25dB System: Android11.0 CPU: QualcommSnapdragon QCM2290 Memory: 2GBRAM,16GB ROM DualBluetooth: 4.2BLE+5.0BLE DualModes WiFi:2.4G+5.0G Extended storage: up to 256G Package Includes: 1 Set Car Play Wireless Adapter note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.