Reviews Description: How To Use? - Plug the FM transmitter into your car cigarette lighter socket for power. - Turn your radio to an unused FM frequency, then match this fm transmitter to the same frequency. FM channels 87.5 MHz - 108.0 MHz, 0.1MHz/step. - Insert a Micro SD card/USB Flash Driver or pair this Bluetooth FM transmitter with your digital device to enjoy music playback or hands-free conversation.
Note: 1.Tune it to an unused frequency. 2.Please change another stable channel if it has a lot of static because of frequency conflict. 3.The max input & output current of the transmitter was varied with the charged devices, for the charged devices are able to limit output current automatically.
Specifications: 1.Bluetooth version: JL2.1 2.Screen specification: Blue LED digital display 3.Frequency range: 87.5-108.0MHZ 4.Product input:12-24V 5.Charging output: 5V/3.4A 6.Music format: MP3 WMA 7.USB(Max capacity): 32GB 8.Transmit distance: about 5meters
Package Includes: 1* Bluetooth handsfree car charger 1*User Guide
Seller Warranty: 12-Month Replacement Warranty 30-Day Money Back Guarantee Lifetime Support Guarantee