Model No.: MDS013
IC : AB5616B(2 channel sound,3D sound, heavy bass)
Bluetooth version ：V5.0
Connection Distance ：≥10m（no barrier)
Battery Capacity ：250mAh
Playing Time : 15 hours (80% sound volume)
Turn off Time : Automatically turn off after 3 minutes if disconnect bluetooth and no operation 
Power on standby time ：500Hs 
Power off standby time ：83000Hs 
Charge Time ：40 minutes 80%,55 minutes full charged
Charging Port ：Micro USB