New private mold, TF, USB function, with radio, with Bluetooth, with MIC input, with knob, with USB/amplifier dual boost. With USB reverse charging, with TWS pairing function Speaker unit: 6.5″
Product size: 185*260*130
Battery capacity: 1200mAh
Packing quantity: 24 PCS/carton
Outer box size: 592*540*594