KEIYO APP Wireless for Android Wireless Adapter Android Auto Dedicated AN-S128a The box has been opened, but the item is unused. ⭕️ There are marks from writing on the box. 【Regarding Compatible Vehicles】APP Wireless is an adapter specifically for Android Auto. Before purchasing, please confirm whether your vehicle has Android Auto. It is applicable to vehicles with wired Android Auto as standard on genuine display audio systems from 2016 onwards, but it is not guaranteed to work with all Android Auto-equipped vehicles. 【Before purchasing APP Wireless for Android, please make sure your vehicle meets the following conditions】 ① Genuine display audio equipped with wired Android Auto, and the smartphone OS is Android 11 or later. ② Genuine display audio that only supports wireless Android Auto cannot be used. ③ A USB port (Type A or Type C) for communication, not just power supply, is installed. ④ The display audio supports a touch panel. ⑤ Smartphones that do not support the 5.6GHz band (W56) cannot be used wirelessly.