With this FM transmitter you can listen to music from your devices through the car stereo in your vehicle</br>Built-in microphone allows you answer calls through the car stereo for hand-free conversation while driving</br>Dual USB port allows you charge your cell phone and tablet simultaneously (with One 2.4A MAX output)</br>High precision SMD crystal oscillator for more stable performance and longer lifespan</br>Built-in 3.5mm audio port allows you play music from non-Bluetooth devices such as MP3 MP4 and other old style cell phones</br></br>Product Description</br></br><b>VicTec Dual USB Bluetooth Car FM Transmitter </b><br> Essential and versatile FM transmitter for your car smartphone and MP4<br><br> <b>Fast Pairing</b><br> Convenient to use and easy to pair with mobile devices. Pair once only auto-connection next time<br><br> <b>Fast Charging</b><br> With 2.4A output(MAX) so you can stream music while charging enjoy hours of entertainment on the go<br><br> <b>Flexible Design</b><br> Goose neck design is elegant and flexible and can easily adjust to your preference<br><br> <b>LED Screen with Backlit</b><br> LCD screen