VersionTECH. Bluetooth Computer Speakers, Wired/Wireless PC Gaming Sound Bar, Mini Soundbar Speaker for PC/Cellphone/Tablets/Desktop, RCA/Aux Connection
- ...ed volume control button to adjust volume as well..Easy and convenient for you to use both in Bluetooth connection or wired connection..
- ♫【Long Playtime】With Built in Battery:2200mAh, It can be played continuously for 4-6 hours after being fully charged, 8-10 hours in medium normal volume condition. Just enjoy yourself in the sea of sound. USB Cable is for power only. It can be charged with power bank as well..