This Green Lion car Bluetooth FM transmitter allows you to play music and take calls hands-free while driving. It plugs into your car's cigarette lighter socket and transmits audio via FM frequency. Designed for convenient in-car entertainment and communication, this device features a digital LED display showing the FM frequency. It includes two USB ports: one QC3.0 fast charging port and one USB-A port, plus a USB-C PD charging port. The central knob supports call answering and music track control, making it easy to manage your phone without distraction. Its compact black design fits neatly into your car's power outlet. Key features Bluetooth FM transmitter for wireless audio streaming Digital LED display for clear FM frequency reading QC3.0 fast charging USB port for quick device charging USB-A and USB-C PD ports for versatile charging options Hands-free call button with call answer/end functionality Music track control buttons for easy audio navigation Compact and sleek black design fits standard car sockets Product Specifications Property Value Brand Green Lion Type Bluetooth FM Transmitter Color Black USB Ports 1x QC3.0 USB-A, 1x USB-A, 1x USB-C PD Display Digital LED Frequency Display Controls Call Answer/End Button, Music Track Control Power Source Car Cigarette Lighter Socket Compatibility Universal with Bluetooth-enabled devices