1>Smart, fashionable ,stereo voice and convenient operation, several frequencies are optional. 2>Multi-function made you have you own FM channel; unnecessary to change the mp3.cd of your car. 3>It has been adopted phaselock loop technology, which ensures stable frequency radiation while functioning at a distance of up to 30M without dead areas so that you can still enjoy HI-Fi music at home or in your car. 4>Simply plug the FM transmitter into any audio output source, choose one of the frequencies that you wish to broadcast and turn your radio to that frequency. 5>Power source: one button battery, work for 10 hours. |