iSunnao Bluetooth Car Kit FM Transmitter - Three USB Chargers & MP3 Player car kit Then you can pair it

Then you can pair it with your phone for music

Monitor your heart rate

With over length receiving distance

It comes with two metal plates

iSunnao Bluetooth Car Kit FM Transmitter - Three USB Chargers & MP3 Player car kit Then you can pair itCharging UP to 3 Devices and Playing Your Favorite Music While Driving iSunnao Bluetooth Car Kit FM Transmitter features the ability to play your favorite music from iPhone, iPod, or U Disk to a car stereo system. With EQ Function, it allows you to choose Normal Pop Rock Jazz Classical Country. Three USB Chargers With the output of 5V 2. 1A, 5V 1A, and 5V 2. 1A, It gives the option of charging Three USB devices simultaneously. With the intelligent