Guangzhou baiyun zunbao digital audio factory
 
PTS-2990
    Publish time 2026-07-01 15:12    
PTS-2990

Model:       PTS-2990

Size:        8"*2

Power:       80W

Battery:      7.4v6000MAH

Support:     USB,SD card. BT.FM.TWS.AUX.AC.DC.