bluetooth Handsfree Car Kit FM Transmitter MP3 Player charger

Feature:1. Adjustable to any angles,and fit to all types of vehicles.2. Supports bluetooth 4.0/3.0/2.0,suppport voice and calling prompt.3. Supports charger for android or other device,max qutput 2.5A.4. Full frequency FM transmitter,total support 208 frequency.5. Digital display.6. Supports MP3,music play.7. bluetooth answer,hang up,reject.redial calls and other functions.8. Echo cancellation and noise suppression(CVC) technology during a call.9. Automatic power-off memory function.10. bluetooth stereo music play.Specification:Material: ABSColor: BlackWorking voltage: 12V-24VThe limits of working voltage: 9V-28VUSB output: 5V-2.5AMemory card format: MP3FM transmission distance: Class 2 and class 3bluetooth receiver sensitivity: -85dBm sensitivitySNR: >93DBDistortion: