WHILE STOCK LASTS!!!

Features:
Bluetooth distance: approx 20 meters
Speakerhone Capability
Built-in Rechargeable Battery
USB charging function supported
Playing Time: approx 4H
Drum Function
IPX7 Waterproof
Compact Size

Specifications:
BT Solution: 4.2
Input voltage: 5v
Driver: 45mm
Output power: 10W
Frequency range:100Hz-20kHz
Battery Capacity: 3.7V 2000mAh
Product size: 7575210MM
Unit Weight: 573g