1.Enjoy the convenience of wireless carplay connectivity with our support for wired to wireless connection.simply connect your phone and go. 2.Choose between wired and wireless for Android Auto connections to suit your preferences and needs. Conditions of use:The 2 in 1 USB donle is specifically designed to work with wired car hosts manufactured after 2016 and is compatible with for ios 10+ and for Android 11+ for wireless phone connections. Tip:in the event that the product cannot be paired with your car,please don't hesitate to contact us with your car model for futher assistance. Note before buying Please make sure your car has CarPlay&wired for Android Auto. This product is suitable for 98% of cars with wired Carplay and Wired for Android Auto.for BMW,for Tesla and some models are not compatible.If you are not sure. You can contact customer service to inquire. for Carplay, it supports for iPhone 6 and above models, and the software version is for iOS 10 or above. It supports for Android Phone running for Android 11+,Note:for HUAWEI may not compatible. Color: A:White & Red/B:White & Blue Material: plastic Package Contents: 1 x Wireless CarPlay Adapter 1 x English instruction manual 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.