wireless bluetooth fm transmitter for car, audio adapter and receiver,car bluetooth adapter, mp3 car charger with wireless radio adapter in car kit with hands free calling headset xzr <p><b>drive in safe, travel with joy</b></p><p>lutu bluetooth fm transmitter brings bluetooth connectivity to any car. broadcast audio from your phone on an fm bandwidth and hear it through your car’s sound system. enjoy your music and make hands-free calls while you driving.</p><p><br></p><p><b>call's privacy protection</b></p><p>our adapter with bluetooth headphones,support pick up to answer automatically, put back to hang-up calls and continue to play and automatically charging.</p><p><br></p><p><b>crystal sound quality</b></p><p>it uses the latest bluetooth<b> 5.0</b> with <b>edr</b> technology, provides a stable connection and excellent sound transmission, allows you to enjoy the crystal music.</p><p><br></p><p><b>hands-free calling</b></p><p>it is built-in mic. the high-sensitivity microphones and cvc echo cancellation allow listeners to hear you more clearly. it supports hands-free calling, a button can be completed to answer, hang up, redial and reject.</p><p><br></p><p><b>voice navigation</b></p><p>it supports playing the voice prompts in the navigation app. broadcast your car navigation more clearly and simply, making your drive safer.</p><p> </p><p><b>usb car charger</b></p><p>it equipped with <b>type c</b> and <b>usb</b> charging ports, providing 3.1a in total for two charging ports. it is suitable for 12-24v cars, supports iphone and android phones and tablets, and supports over voltage protection.</p><p><br></p><p><b>using tips</b></p><p>1.find out a blank fm frequency locally which is slight rustling sound in your car radio.</p><p>2.insert it into the car lighter, tune the transmitter's frequency to the same fm frequency as the car radio, at this moment, your car radio will be quiet without static sound(changing it if it is static).</p><p>pair this bluetooth fm transmitter with your digital device to enjoy music playback or hands-free conversation.<br></p>