<p>More Stable Connection: Adopt the latest Bluetooth 5.0 echnology, the signal transmission and FM signal is more stable and fast. Will no appear signal failure.</p><p><br></p><p></p><p>QC3.0 &amp; 5V/2.4A Dual Charging: Comes with a 5V/2.4A and a QC3.0 charging port to deliver simultaneous high-speed charging to driver and passenger.</p><p><br></p><p></p><p>Music Streaming: You can stream music directly from your car radio via Bluetooth / microSD card / Aux In. 7 colors led backlit light is a nice way to match the colors already in your car.</p><p><br></p><p></p><p>Drive More Safe: You might need to take a important call while driving, the fm transmitter supports connection to Siri/Google voice assistant and uses voice commands to ensure safe driving. It can connect 2 bluetooth phones simultaneously, let you enjoy music/GPS navigation and auto switch between call and music playback.</p><p><br></p><p></p><p>Widely Compatible: The bluetooth adapter for car is compatible with most Bluetooth-enabled devices, such asIOS, tablet, and other Android smartphones. It will also be suitable for all cars/truck (12-24V).</p>