WIWU P17

Bluetooth?V5.0,
Protoco:A2DP AVRCP ACDTP HSP HFP,
Two channel stereo audio
Power: 40W
Frequency:80Hz?20KHz,
Speaker:66MM/round?2.5 inch? 4?,
Battery?2200mAh x4(8800mAh),
Music time?10 hours
Chargin port: USB C, DC5V/2A
Output/ charge phone: 5V/1A
Chargin time: 6-8 hours
Unit Size?250MM*103MM*103MM,
Accessories: Audio cable, charging cable