A compact wireless car MP3 player that combines music streaming, hands-freecalling, and fast charging in one device. With Bluetooth 5.0, FM transmission,and support for multiple audio formats, it's designed for drivers who wantconvenient in-car entertainment and reliable charging. Works seamlessly insedans, SUVs, and trucks with 1224V sockets.What makes this a smart choice for you? * 20W PD USB-C and 3.4A USB-A fast charging ports * Bluetooth 5.0 with noise-reduced hands-free calling * Supports MP3, WMA, APE, and FLAC playback * FM transmission with digital frequency display * Rainbow LED ring for easy nighttime operation * Auto-pairs with your phone when powered onExactly what do you get inside?Included Items * 1 × Car MP3 Player FM Transmitter (Model C8)Will the specs fit your needs?Dimensions4 × 5 × 7 cm (1.57 × 1.97 × 2.76 in)Weight44 g (1.55 oz)MaterialsPlasticCapacity/PowerUSB-C PD 20W, USB-A 3.4AInput Voltage924V DCAudio FormatsMP3, WMA, APE, FLACFM Frequency87.5108.0 MHzBluetoothVersion 5.0 + EDRHow do you set it up and keep it in great shape? 1. Plug into your car's cigarette lighter socket. 2. Set an unused FM frequency on both the device and car radio. 3. Pair your phone via Bluetooth, or insert a TF card / USB drive for offline music.Care Tips * Avoid water exposure to prevent damage. * Unplug when not in use for long periods. * Keep ports clean for reliable charging.If something goes wrong, how are you covered?Backed by a Limited 6-Month Warranty. For support or warranty claims, pleasecontact the seller or authorized distributor. Keep your purchase receipt forreference.Answers to common questions (FAQ)Is this suitable for all cars?Yes, it works with any 1224V vehicle cigarette lighter socket, includingsedans, SUVs, and trucks.What devices can I use with it?Compatible with smartphones, USB drives, and TF cards for music playback andcharging.Does it need setup or installation?No special installation requiredjust plug it in, set an FM frequency, and pairvia Bluetooth.How do I care for the device?Avoid water, unplug when not in use for long periods, and keep the chargingports clean.Is it safe to use while driving?Yes. The hands-free function reduces distractions, but always follow safedriving practices.