Support Wireless hands-free phone calling via its build-in microphne.
Noise and wind suppressed by CVC technology to create full duplex sound quality.
Support mobiles A2DP function.
Musuc will be played directly while the mobile phone is connected.
Mobile phone can be connected automatically when the device turns on.
Support an exernal TF card, can play music files in MP3 format.
Integrated car charger of output 5V-1000mA, is available for charging handhetd dewces in car.