Hands-Free Calls - Enjoy crystal-clear hands-free calls with the FM Bluetooth Transmitter for Car, featuring a strong microphone and advanced noise reduction technology. Stay connected while keeping your hands on the wheel for safer driving. | 1.8" Color Screen - Easily view call information, song titles, and more on the large 1.8" color screen. This Bluetooth car adapter makes it simple to navigate through your music and calls without distraction. | QC3.0 Fast Charging - Quickly charge your devices on the go with the integrated QC3.0 charging port. This ensures your smartphone or tablet is always powered up and ready for use. | Treble and Bass Sound Music Player - Customize your listening experience with adjustable treble and bass settings. This Bluetooth FM transmitter delivers high-quality sound, making your car rides more enjoyable. | Wide Compatibility - The FM Bluetooth Transmitter is compatible with a variety of devices and car models, ensuring seamless connectivity whether you have an older car or the latest smartphone.