Bluetooth Compatibility Features: This car receiver offers a range of Bluetooth functionalities such as answering, ending, rejecting, and redialing calls. Enjoy hands-free operation that enhances your driving safety while keeping you connected. High-Quality Stereo Music Playback: Experience your favorite tracks in superior quality with the wireless car adapter. It supports Bluetooth-compatible stereo music playback, allowing you to stream your music wirelessly while on the move. LED Digital Display: The automatic wireless receiver features an easy-to-read LED digital display. Quickly glance at the screen for essential information without losing focus on the road. Versatile Music Support: The aux wireless adapter is compatible with MP3/WMA formats and supports TF card music playback (1G-32G, card not included). Enjoy a wide variety of music files from your personal collection. FM Transmitter: The automatic Bluetooth transmitter supports full FM frequency transmission (87.5-108.0MHz), enabling you to discover and enjoy local FM stations. For ease of use, the car receiver comes equipped with touch buttons for a seamless user experience. Use Scenarios: - Make safe calls while driving without distractions. - Stream your playlist during long road trips for an enjoyable experience. - Listen to your favorite FM stations while commuting, all with a simple touch. With its combination of functionality, compatibility, and user-friendly design, this car receiver is an essential accessory for any vehicle.