1)Can be achieved directly with
most of the phone hands-free car phone, just the headset to the
phone line, phone calls, MP3 to cell phone calls can be silent,
after the call is automatically converted to MP3
2)Speakerphone clear sound, high-fidelity sound
3)Using the car cigarette power,listen to MP3 music and hands-free
phone call to the phone itself without the power consumption for
energy saving at the same time simple and convenient mobile
phone
4)Color: many colors for choice
5)Support SD,USB etc MP3 music, also support mobile phone MP3
music
