Bluetooth 5.3 FM Transmitter for Car,Bluetooth Car Adapter with Large LCD Screen, PD 20W+QC 3.0, HiFi Deep Bass Sound,Hands-Free Calling,Siri Google Assistant,AUX Output/U Disk

Upgraded Version Bluetooth 5.3 FM Transmitter for Car Radio, Car Music Player

Product Specification
Bluetooth version: BT 5.3
FM frequency: 87.5MHz-108.0MHz
Bluetooth Effective Distance: 10M
QC3.0 Output: 5V/3A, 9V/2A, 12V/1.5A
PD Output: 5V/3A, 9V/2.22A, 12V/1.67A
U Disk Port: 5V/2.4A (U disk 32GB max)
Input Voltage: 12V-24V
Material: ABS
Product Size: 9.7*6.5*6cm
Product Weight: 50g

Tip!!! How to avoid static noise to ensure the best sound quality?
Step 1: Make sure the selected FM frequency is blank and there is no signal for the local radio station. (The higher radio frequency works better than the lower radio frequency)
Step 2: Make sure you have tuned the frequency of the FM transmitter exactly as on your car radio.
Increase the volume of the phone/product and decrease the volume of the car stereo.
Step 3: Make sure the device is properly plugged into the cigarette lighter. If something slips out, there may also be noise.
Step 4: If the above steps can not work, please turn off the fm transmitter and restart again.
Step 5: If the above steps can not work, please turn off the fm transmitter and restart again.
Step 6: If you find the sound is very low, please check the following: make sure the volume on the phone/car radio/fm transmitter have been set to a suitable level; If your phone is IOS system, make sure the Bluetooth mode of your phone is not set to "Headphone" type.