XO BCC13 FM transmitter is a device that will be useful for every driver who does not have a USB or AUX port. With a transmitter in your car, you don't have to worry about a discharged phone, tablet or other portable device. You can charge them quickly and efficiently thanks to USB sockets. Using this product, you can also play music from your phone or even from a pendrive. Answer and reject calls, reconnect to the last number, change the frequency, manage songs and adjust the volume - all with one transmitter. BT v5.3 with a range of up to 10m Frequency range: 87.5-108MHz Maximum total current: 6.2A 5x USB