light-weight, portable, easy-to-use, multi-fuctional pocket loudspeaker
Features of Waistband amplifier:
This pocketphone is small and light, to be kept in one's pocket, and its sound can cover an area of 50meters.
It can be widely used in many outdoor environment, such as school, colleges, kindergartens, meeting rooms, classrooms. And it can also meet the needs of salesmen, street venders, organizer of big activities, touriest guider, interpreters and so on.
It can also be connected to mp3 players, disc players, psp, microphone, mobile phone and computers.
It also have chargeable battery, 2 hours charge can support 15 hours work.
Waistband amplifier
