-A-BEST VIBRATION SPEAKER GOT 6 COUNTRIES PATENTS-TAIWAN,JAPAN, CHINA,UK,GERMANY AND US...
-NO COIL AND NO MAGNET SPEAKER IS ONLY A-BEST.
-CAN PRESENT SOUND ON THE ANY INTERFACE
-SAVING POWER MORE THAN 75%
-AESSEMBLY VERY EASY
-NO COIL AND NO MAGNET SPEAKER IS ONLY A-BEST.
-CAN PRESENT SOUND ON THE ANY INTERFACE
-SAVING POWER MORE THAN 75%
-AESSEMBLY VERY EASY
Taiwan