Bluetooth Car Adapter with Fast Charging and FM Transmitter Upgrade any vehicle with cigarette lighter sockets into a modern, Bluetoothenabled system. This compact car adapter delivers powerful charging options, quality wireless audio, and intuitive controls without the need for modifications. Key Features and Benefits: Universal Compatibility Works in cars, trucks, vans, and other vehicles equipped with a cigarette lighter socket. Simply plug in for instant functionality. Triple Device Charging Features QC 3.0 fast charging and USBC PD 18W port for rapid charging of smartphones and tablets, plus a standard USB port for additional devices. Charge up to three devices at the same time while on the road. Bluetooth 5.0 Connectivity Enjoy faster pairing, stable connections, and efficient data transmission. for hands calls, wireless music streaming, and voice navigation without interruptions. Multiple Music Playback Modes Supports music via Bluetooth, USB flash drive (not included), and TF card (not included). Ideal for listening to stored playlists or streaming directly from your mobile device. Noise Reduction Technology Builtin DSP and A2DP stereo processing reduce background noise and enhance clarity for both music playback and phone calls. Easy FM Transmission Quickly enable your car stereo to receive audio from your phone by broadcasting through a selected FM channel. No need to or upgrade your current stereo system. Dual Screen Display screen shows realtime car battery voltage to help monitor vehicle health. Bottom screen clearly displays the selected FM channel. 7Color LED Backlight Choose from seven singlecolor lighting options or breathing mode for enhanced visibility and style, particularly useful when driving at night. Practical Use Scenarios: 1. Long Road Trips Keep phones, tablets, and navigation devices powered while streaming playlists or audiobooks through your car's FM radio. 2. Older Vehicles Without Bluetooth Instantly add wireless calling and music capabilities without replacing the stereo. Ideal for classic cars, RVs, and second vehicles. 3. Daily Commutes Take hands calls, follow GPS directions, and enjoy clear audio while maintaining full device battery life to stay connected during busy schedules. Performance, Size, and Build: Compact and lightweight, designed to fit easily into standard cigarette sockets without obstructing other dashboard controls. Engineered with durable materials for longlasting use, providing stable performance even during extended driving sessions. This Bluetooth car adapter combines fast charging, quality audio, and easy installation, making it a versatile upgrade for any driver seeking convenience and modern connectivity.