Transmitter Bluetooth Car Music MP3 Player Free Hands Cup Holder

OverviewThis product is a car-type car Bluetooth MP3 player, with one tow two cigarette lighter mouth output, dual USB charging port for mobile phone charging up to 5V/3.1A, it has a built-in FM transmitter, MP3 decoding, and stereo Bluetooth wireless transmission chip, able Put the U disk, the audio or song in the phone through your car audio, and support lossless audio decoding. You don't need to modify your car, you can enjoy music while driving and use the hands-free phone to talk. Entertainment and safetyNote: Double-point smoke output voltage = input voltage 12-24V (double port maximum can not exceed 100W)Specifications: Rated working voltage ---12~24VFrequency response - -20Hz ~ 15KhzAudio format---MP3/WMA/WAV/FLACSupport Bluetooth protocol---HFP/HSP, OPP, A2DP/AVRCP, PBABluetooth version --- V3.0+EDRBluetooth sound processing - A2DP (Advance Audio Distribution Profile)Bluetooth transmission distance -10 ~ 15mFM transmission frequency --87.5 ~ 108.0MhzSignal to noise ratio - 68dBDual USB fast-charge output --5V/3.1ADouble-point smoke output voltage = input voltage 12-24V (double port maximum 100W)Package Content1 *Car cup FM transmitter