Description
คุณสมบัติ
Bluetooth version speaker: 4.1V
Support : Flashdrive, AUX, Bluetooth, Micro SD
Power output : 3W
Frequency : 50Hz-20KHz
Receive Distance : 10M
Loud Speaker : 1.7 x 2
Battery : 600mA
Power Supply : USB 5V
BAttery Charge Life : 3-5 ชั่วโมง
