Upgrade your car's tech with the Xtreme Bluetooth FM Transmitter, a smart and versatile device that brings wireless streaming, hands-free calling, and multi-device charging to virtually any vehicle. Simply plug the transmitter into your car's 12V cigarette lighter socket and enjoy a fully integrated Bluetooth audio experience. Designed for convenience and safety, the built-in noise-canceling microphone and dedicated call button make it easy to answer or end calls with a single touch, allowing you to keep your focus on the road. The transmitter wirelessly connects to your smartphone via Bluetooth, transmitting music and call audio to your car stereo via a selected FM frequency. You can also plug in a USB flash drive to play your music library directly from the device. It's the perfect solution for vehicles without built-in Bluetooth or auxiliary input. With a USB-A port, a USB-C port, and support for USB flash drives, this transmitter is more than just a hands-free kit, it's a fully functional charging and media hub for all your in-car tech. Simultaneously charge your phone, tablet, and other gadgets while streaming audio or taking calls. To complement its powerful functionality, the transmitter features 8 dynamic LED lighting modes that give your car interior a vibrant and modern look. Cycle through colors and effects to match your mood or set the perfect nighttime vibe. Whether you're commuting, road-tripping, or just running errands, the Xtreme Bluetooth FM Transmitter keeps your drive connected, charged, and illuminated with smart features and a stylish design.