S310 SUPERSTAR WIRELESS SPEAKER MS11902

Bluetooth 4.2V
Speaker Unit: 2″*2+ passive radiator
Output Power: 5W
Battery: 3.7V/1500mAh
Working Time: 12 hours (50% volume)
Input: 5V/0.8A
Bluetooth Range: 10 meters
Product Size: 165*85*85mm
IPX5
Pure Monster Sound