PROMO FM Transmitter Aux Modulator Bluetooth Handsfree Car Kit Car Audio MP3 Player with Smart Charge Dual USB Car Charger

FM Transmitter Aux Modulator Bluetooth Handsfree Car Kit Car Audio MP3 Player with Smart Charge Dual USB Car Charger     Kindly note to byuers:   How to use car the MP3 player: 1. Turn on the car radio and adjust to an idle frequency (ie no broadcast frequency) 2. Insert the MP3 into the car cigarette lighter socket and set the same frequency as the car radio. 3. Insert the memory card or USB flash drive of the downloaded song into the MP3, or connect the Bluetooth of mobile phone. 4. After do the three steps, the MP3 can automatically play the music in the memory card or U disk or the phone. ( Please pay special attention to steps 1 and 2  )   Specification: Bluetooth version :4.0+EDR Bluetooth sound processiong :A2DP Bluetooth microphone effective distance:0.5-2 M Bluetooth  transmission distance :10M Display screen:    1.2 inch LED screen TF & USB : Support TF/64G, USB/128G Maximum Music format:  MP3 /WMA FM emission frequency :    87.5-108.0MHz Working temperature:0-40 degree Distortion degree: < 0.1 Signal  to noise ratio:    >60db AUX: Output / input USB Charging:     5V / 2.1A +1A   Main function: Automatic power-off memory functio 1. Bluetooth version 4.0, support Bluetooth call, Bluetooth music transmission, caller number 2. Support TF Card / U disc player and card reader function, support MP3/WMA format music 3. Double USB charging port 2.1A can expand the portable device function, suitable for all mobile phone, tablet and other electronic products charge 4. 1.3 inch LED dot matrix screen, display frequency point, file name, and working state information 5. Support one key menu setting language, playback mode, and sound mode 6. Support power failure memory and folder playback 7. AUX input and output function, open display voltage 8. One button switch, pause, listen / Hang / listen / down key 9. FM emission frequency 87.5-108.0MHZ   Package Includes: 1 * Bluetooth handsfree FM Transmitter 1 * 3.5MM Audio cable 1 * User manual 1 * Retail box     Using Note: Reasons for Bluetooth Mp3 U disk does not recognize : There are two slots, one for charging, one for music There are two other reasons. First, the U disk is too big that cannot be read. Second, the songs in U disk may have problems, or there are other incompatible files in the U disk that hinder the reading of the song file. Reasons for the memory card is not recognized: 1. Please do not install the card that exceed 32G. 2. The downloaded song need intact and there is no damage, and the player only recoger the song which in MP3 format. 3. Except MP3 format files in the memory card, please do not leave other files which is not MP3 format, if not, it will affect player recognition.       window.adminAccountId=237261688; . Brand Name: OWGYMLMaterial Type: ABSResolution: --Computer Memory Size: --Voltage: 12VSpecial Features: MP3 PlayersItem Weight: 0.12kgItem Size: 15*12*4CMModel Name: 0903049OSD Language: EnglishColor: BlackOut Power: As descriptionDisplay Size: 1.2"Radio Response Bandwidth: 87.5-108.0MHz