FM Trasmitter #2 = Multi-functional Wireless V5.0 FM Transmitter for Cars, Hands-Free Kit with Built-in Microphone, MP3, Dual USB Charging Ports (Quick Charge 3.0) and Rainbow LED Light Compatible to Apple iPhone,, Samsung

The Multi-functional Wireless FM Transmitter is a convenient and safe way to talk on the phone or listen to music when driving from your smartphone. Incoming call number announcement allows you to automatically switch to hands-free mode from music playing status. Equipped with a dual USB ports that allows you to charge your device (Quick Charge 3.0) and play music from a USB flash drive. To begin using your FM transmitter, simply plug in the transmitter into your cigarette lighter socket, connect your device to the FM transmitter via wireless, then find an empty channel on your radio and turn to the same channel on your transmitter. There are a total of 206 channels to choose from (87.5 – 108Mz). You can now enjoy listening to music and hands-free calling from your car. Please note: do not leave this product plugged in for long if it is not in use. Dual USB ports allows you to charge your device (Quick Charge 3.0) and play music from a USB flash drive Listen to music directly from y