Enhanced connectivity: the speaker uses very latest wireless technology for easy connection. a built-in fm radio with real metal antenna enables stronger signal for stable connection.
play-further & muti-function-support: an in-built microphone makes hands-free calling a breeze. no bt? no problem, an aux or a usb drive port allows you to plug in and play. and tf card slot enables you to store more music collection. fm radio function let you listen radio anywhere.