Product Description 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. It features an easy installation and an auto-scan function to help you find an empty station to connect to your device. It is also universally compatible with any 3.5mm jack device which includes smartphones, tablets, PCs, MP3 and MP4 players. As an added bonus it comes with an extra USB port to charge your device simultaneously. Specifications Frequency range: 88.1-107.9Mhz(0.1Mhz/step) Input: DC 12V(Vehicle power) USB output: 5V 1A max Effective distance: about 16ft Application method Plug the FM transmitter into the cigarette lighter socket to power on the transmitter. Hold down both the down/up button simultaneously to be automatically directed to an empty station. Plug the audio jack into an audio player (e.g. a smart phone, MP3 player). Tune the radio station to a non-broadcasting frequency and then set the FM transmitter to the same frequency. Package including 1 x Autoscan FM Transmitter 1 x User Manual
