Bluetooth FM Transmitter for Easy Car Connectivity: Plug the Bluetooth FM Transmitter into your car’s cigarette lighter to wirelessly connect your phone via Bluetooth. Stream music, make hands-free calls, and broadcast your phone’s audio through your vehicle’s speakers using a custom FM frequency, no aux input or cable needed.Crystal Clear Hands-Free Calling with Noise Cancellation: Take calls safely while driving using the built-in noise-canceling microphone and dedicated answer/hang-up button. The transmitter minimizes road noise for clearer conversations and keeps your hands on the wheel and eyes on the road.Multiple Charging & Media Input Ports: Power and connect multiple devices at once with a USB-A port, a USB-C port, and a USB flash drive input. Charge smartphones, tablets, GPS units, and more while also playing music directly from a USB flash drive. Keep all your devices powered on the go.Vibrant 8-Mode LED Light Show: Add style to your car’s interior with customizable 8-mode LED lighting that creates a dynamic, colorful glow around the transmitter. Choose from multiple lighting effects to match your mood, music, or vehicle ambiance, day or night.Simple Installation & User-Friendly Controls: Plug the device into your cigarette lighter socket, pair your phone via Bluetooth, and tune to an unused FM frequency, it’s that easy. Use the onboard buttons to adjust volume, control music, and manage calls effortlessly while driving.