Key Features... Bluetooth with A2DP for streaming music and hands free calls in your car Call Echo Cancellation and Noise Reduction brings clear crisp quality audio USB output of 5V 2.5Amp provides power to other devices as you need Answer¸ hang up¸ reject and redial from one button so you never need to take your eyes of the road Want hands free calls and music streaming in your car - look no further than the G7 Bluetooth Car FM transmitter. No need to upgrade or buy a new car stereo¸ using Bluetooth connectivity and FM radio waves this hands free car kit works with almost any stereo. G7 Bluetooth Car FM Transmitter No more wires with this wireless Bluetooth adapter FM transmitter connecting your phone to your car stereo is quick and simple. Just plug the G7 FM transmitter into your cars lighter socket and connect with Bluetooth to your Smartphone. Tune your car stereo and the transmitter to the same FM bandwidth and enjoy live steaming of calls and music direct through your cars stereo. it could hardly be easier. With support for almost every type of car stereo the G7 FM transmitter is an affordable way to use your car stereo as a hands free kit with no need for extra wires or costly upgrades. Thanks to the Bluetooth 2.1 with A2DP support you can answer and hang up calls direct from this mini transmitter with a simple one button action. Enjoy echo cancellation and noise reduction for crystal clear sound. There is even a micro SD card slot allowing you to add up to 32GB of music directly into your car. With USB power output the G7 mini Bluetooth FM transmitter can simultaneously charge your devices while empowering your car with hands free The G7 Bluetooth Car FM Transmitter comes with a 12 months warranty¸ brought to you by the leader in electronic devices as well as wholesale car chargers and accessories..