FM Transmitter Car bluetooth 3.0 Fast Charger Audio Mp3 Player

FM Transmitter Car bluetooth 3.0 Fast Charger Audio Mp3 Player Description

Description: 1. 5V, 2.1A USB Charging PortOffers your device fast charging while driving or streaming music 2. Anto Sleeping: no play for five minutes / Manual Sleep: press volume up and down buttons together. 3. Fast Charging Speed. 5V/ 2.1A fast USB charging port, don't need to wory about your device out of battery. 4. SLEEPING MODE:FM Transmitter will switch to sleeping mode automatically without any operation in 5 minutes, please press random button to activate it. Specification: bluetooth version: V3.0 TF read: up to 32G bluetooth function: HSP, HFP A2DP & AVRCP FM frequency range: 87.5 ~ 108.0MHz bluetooth working distance: 10m FM transmitter distance: 10m USB output: 5V / 2.1A MAX U disk read: support up to 32G Operation Instructions: 1. After the lighter is plugged in, it will be turned on immediately after power on, and the button indicator light flashes after power on to indicate pairing. 2. Turn on bluetooth in your phone 3. Search for bluetooth device FM37 4. If the pairing is successful, the button indicator light is on. (Blue light) 5. Adjust the frequency of the car radio to a blank no-radio channel 6. Adjust the frequency of bluetooth FM and the frequency of car radio to be the same 7. Now you can enjoy music playing from car speakers Button Description: (the following pictures have marked positions) 1: display 2: microphone 3: 3.5 audio input 4: frequency point plus 5: Frequency reduction 6: TF card slot (up to 32G) 7: Previous song (long press to decrease the volume) 8: Multi-function key (answer / hang up / pause / play / play mode conversion, etc.) 9: the next song (long press the volume plus) 10: USB charging port (5V / 2.1A Max) 11: U disk (up to 32G) Package Included: 1 X Car Audio Mp3 Player