3.1 inch tall Multifunctional Design Hands-free calls clear music 5V-2100MA output charge your device GPS voice navigation memory function etc. Compatible with iPhone 6 6+iPad Air iPad Mini 2 Sams HTC One Blackberry and Android Blackberry & Windows Smartphone.</br>Bluetooth CSR4.1 highest quality standards in sound technology. Integrated CSR sound technology for premium crisp sound without distortion.</br>Tech specs: Bluetooth Version: V4.1. Work areas: A2DP/AVRCP/HSP/HFP. Operating Distance: 10m (free space). 3.5mm AUX output. 5 frequency point to launch 88.1M 88.5M 96.7 M 107.5M 107.9M</br>Easy to use Pairing your phone and FM transmitter by bluetooth insert device in the socket switch to FM radio mode make sure FM transmitter frequency is the same as car's FM then you can enjoy your music!</br>FREE 1 YEAR WARRANTY - any qustion please contact us we will solve it.</br></br>Product Description</br></br><p><b>Newest Version Elobeth Bluetooth Transmitter</b> <p>This product is an FM transmitter that connects to your Phone via bluetooth?? and then transmits the audio to your car stereo through an FM signal. </p> <p>Utilizing state of the art FM transmission technology?? this unit allows you to make hands-free phone calls and listen to music over your car stereo system. <p>It features easy inst