This speaker was frequently used one
VingaJoy - GBT 50A
BT version - V5.0-EDR
Power Input - DC 5V
Battery Capacity- 1500 MAH
AUX, BLUETOOTH, MEMORY CARD
Charging - B type
Cash prize to buy add discuont ( 400 - 50 = Rs 350 ) + gift free up discuont code apply then after more upto 79 rupees discuont.