1, Built-in 2400mah Lithium Battery, Long Standby, Perfect Battery Life For More Than 10 Hours,2, The New Design, High Value, High Grade, Placed In The Office And Living Room Is Not Only A Speaker But Also A Work Of Art,3, Double Bass Diaphragm Speaker Design, Double Sound Effect, Blasting The Audience,4, Electroplated Cd Grain Volume Knob Design, Independent Volume Adjustment, Adjust The Volume More Freely,5, Support Multi-function Connection, Bluetooth, U Disk, Tf Card, Aux Connection Mobile Phone And Electronic Equipment,6, Support Wechat Alipay Collection Broadcast,7, High-end Gift Box Packaging Design
YMF
