Check the listing for details. Bluetooth 5.0 Wireless Handsfree Car FM Transmitter MP3 Player USB Charger Kit. Condition: New. Listed at 6.19 USD. Description Product Features: 💖 High Performance BT-compatible FM Transmitter: Solid BT-compatible and FM connections stream music straight from your phone to your cars sound system.💖 Easy Pair: Easily pair your smartphone in seconds and stream music straight from your phone to your car's sound system. This will automatically connect to its memorized paired BT-compatible device when power on.💖 Voltage Display: Voltage display feature ensures security reminder at a glance.💖 Hands-Free Calls: BT-compatible 5.0 technology provides a stable connection and echo-cancellation reduces background noise for clearer calls. Built-in microphone with Echo Cancellation and Noise Suppression (CVC) technology can effectively create full duplex sound quality. Easily answering/redialing/dismissing or ending a call just simply click a button.💖 Dual USB Ports: Comes with 5V-2.1A and 5V-1A two charging ports, you can get your devices full charged in short time, support charging two devices simultaneously. Help you enjoy in-car stereo streaming and charge Your smart device at the same time.💖 Music Playing: Support BT-compatible Music/ USB Disk/ MP3 music player. Connect your Smart phones or other BT-compatible enabled devices via BT-compatible to streaming your music, or you can insert a USB flash drive to enjoy your music. Stream music and calls directly from your Mobile devices to car stereo system via FM radio signal (87.5-108.0 MHz).💖 Safety: Ensure driving safe without disturbance.💖 Compatibility: Fit for most of the smartphones, tablet and more devices that equipped with BT-compatible function, such as, iPhone, iPad, iPod, Tablet, Samsung, and other Android Smartphones.Product Specification:Material ABSDisplayLED dot matrix screenBT-compatible versionV5.0BT-compatible band2.4 GHz-2.48 GHzBT-compatible Transmission distance5mFM frequency87.5-108 mhzFM transfer distance2metersInput voltage12-24VOutput5V/3.1APackage Includes:1xCar BT-compatible FM Transmitter Buyer Note: If you are not satisfied with your purchase,simply contact us via eBay message and your interests will be protected.Please don't open a dispute or leave neutral & negative feedback without communication,I will reply within 8 hours of receiving the message,thanks.