Bluetooth FM Transmitter and Car Charger with LCD Display Enjoy seamless music playback and convenient charging in your vehicle with this multifunctional Bluetooth FM transmitter. Designed for compatibility with your mobile phone, U disk, and TF card, it transfers quality audio directly to your car stereo. Key Features: Wireless Music Transmission: Stream music from your mobile phone, U disk, or TF card directly to your car audio system using FM frequency. Fast Charging Capability: Builtin USB charging port supports charging for mobile phones and tablets with maximum output up to 2.5A, ensuring quick and efficient power delivery while on the road. Clear LCD Display: Displays FM frequency and car battery voltage for easy monitoring and precise tuning. Dual Media Input Options: Support for USB U disk and TF card, enabling versatile music playback without requiring your phone. Practical Use Scenarios: 1. Long Highway Drives: Keep your device fully charged and enjoy uninterrupted music streamed via Bluetooth or loaded from a U disk or TF card. 2. Commuting to Work: Quickly tune in to your preferred FM frequency and play playlists without fumbling with multiple cables. 3. Road Trips with Family: Provide everyone in the car with entertainment using a wide variety of audio sources while keeping navigation devices powered. Specifications and Compatibility: Function: Bluetooth FM audio transmission and USB charging Compatibility: Works with most smartphones, tablets, U disks, and TF cards Materials: Durable construction designed for incar use Performance: Up to 2.5A USB output for fast charging; stable FM signal with clear sound quality Size: Compact design that fits easily in most car interiors without obstruction This product offers a reliable way to expand your car's audio capabilities while ensuring your devices remain charged during travel.