- Versatile Playback Options: Enjoy music through Bluetooth, TF Card, U Disk, or AUX. This device supports various audio formats including MP3, WMA, WAV, and FLAC, allowing you to experience lossless sound quality in your car. - Enhanced Call Functionality: Stay connected safely with features such as incoming call announcements, fast forward and backward options, and support for both hands-free and private calls. The built-in microphone ensures clear communication while driving. - Comprehensive Safety Features: Prioritize safety with our integrated voltmeter that continuously monitors your car battery. It provides real-time readings: - 14.8V to 13.4V indicates high voltage when the car is running. - 12.8V to 12.2V signifies normal voltage when parked. - Below 12V prompts timely charging to prevent battery issues. - High-Quality Sound Performance: Experience superior audio with CVC technology, which minimizes noise and enhances sound clarity for full-duplex audio quality. - Ideal Use Cases: - Use during long road trips to keep your music and calls seamless. - Perfect for daily commutes, allowing hands-free calling for safe driving. - Great for carpooling, ensuring everyone enjoys their favorite tunes without interruptions. Make your driving experience more enjoyable and safe with this multifunctional Bluetooth FM transmitter. Enjoy high-quality sound and stay connected on the road.