Big Bass Outdoor Bluetooth Speaker Wireless Sports Portable Subwoofer:Channels:2.1
Item:Portable bluetooth speakers
Q600 Wireless Bluetooth Mini Speaker:Key features:
weight: 571g(with box)
wireless sound system with rechargeable battery
Bluetooth streaming and LED light show
This machine is a total of four operating keys,a power switch
Power switch:this switch is a three gears switch,middle to OFF,pulling..