USB In-Car Adapter Wireless Bluetooth Kit QC3.0 Fast USB Charger hands free FM Bluetooth Transmitter Feature： New car Bluetooth player car MP3 Bluetooth player car handsfree usb3 1A push to talk] Car MP3 player multifunctional Bluetooth receiving lossless music car lighter USB Car MP3 charger Bluetooth music handsfree call intelligent fast charging voltage detection usb3 1A fast charging battery voltage detection Support Bluetooth music / / USB flash disk playback and Bluetooth hands-free call The orange LED screen can display frequency point, song serial number and working status information Support folder switching and playing function, and play songs by category Support power-off memory function Two mobile phones are charged at the same time, and charging while listening to music is supported Noise elimination function and built-in noise elimination circuit make the call sound clearer Specification: Support expansion :USB flash disk / / 64g Product Name: Car Bluetooth player Working voltage :12v-24v Output voltage :DC / 5V Display LED screen size :1.1 inches Bluetooth version :Bluetooth 5.0 Transmission frequency: 87.5 ~ 108MHz Input voltage :12V / 24V Output current / fast charging version output1: 5V / 2.4a (max) output2: 5V / 2.4a, 9V / 1.75A, 12V / 1.25A Packet included: 1xtransmitte ★★【About Us】Hi, my dear angel, welcome to Jacenvly. Here, you can not only buy good and cheap goods, but also enjoy the friendly service attitude of the clerk, so that you can feel an unprecedented shopping experience。 ★★【Shop Products】Our shop has a variety of products such as Home Decor, Car Accessories, Toys, Pet Supplies and so on. Our products are inexpensive and reasonable in price. You can't miss it. Please click into our store, there is always a product that you like to buy and suits you. ★★【Friendly Service Attitude】If you have any questions about your purchase, please feel free to contact us. We provide world-class customer service and will give the best solution at the first time, and try our best to safeguard your consumption rights so that you can have no worries about your purchase. There are still 30 days to return goods without reason.