Bluetooth FM transmitter, CEStore In-Car Handsfree Wireless Bluetooth Receiver & Radio Stereo Adapter, Car MP3 Player with Dual USB Charger, Support Two-way USB Ports/ U-disk Music Playing/Aux Output

Description

How to set the FM frequency: 1. Set the FM frequency from the car radio to no signal and blank frequency. For example, when we set FM87.5（the frequency each area is different and set the blank frequency） 2. Plug the product into cigarette lighter socket and switch the power to ON, set the same frequency between our car charge and car radio.（How to set the frequency：Long press the red button for 3 seconds and when you see the red letter is flashing and then press the "＋"and "－" to increase or reduce the frequency ） Note: •Power-off memory means remembering the song played（the function is valid in U-disk mode）and FM frequency, it is not to remember the seconds •The switch to the U/I（Voltage/current）other buttons function will failure. Switch back to ON other buttons function will recovery •The original state for transmitting sound is silent mode after inserting the aux cable, pull out the cable, transmitting sound will be recovered •Only the USB port which is near the car lighter socket can read U-disk Specifications: Rated working voltage:12V-24V Limit working voltage:9-26V USB output:5V/2.1A Working temperature:0-50℃ Charging intelligent recognition: support Play format: MP3 Battery voltage display accuracy: Error±1V Load current accuracy：Error±0.1V SNR：>60dB Degree of distortion: Frequency response:20Hz-15Khz Resolution of right and left channel: >60dB Bluetooth version: Version 3.0＋EDR Bluetooth sound processing:A2DP（Advance Audio Distribution Profile）function supported Bluetooth transmission distance：less-than 10m Effective distance of Bluetooth microphone:0.5-2m FM frequency: 87.5-108Mhz FM Mode: Stereo digital PLL frequency locking Package includes: 1x Bluetooth FM Transmitter 1x AUX cable 1x User Manual