Retro Robot Speaker USB Charging Bluetooth

Product information:

Product name: Retro Bluetooth speaker
Battery capacity: 900mAH
Rated voltage: 5V
Rated power: 3W
Charging time: 2 hours
Working hours: 8 hours
Effective distance: 10 meters
Product weight: 80g/125g color box 102*69*38mm

Packing list: 

Wireless speakers*1