Package : Yes
bluetooth : bluetooth V5.0
bluetooth Range : About 10M Open Space
Work Time : About 8 Hours
Battery Capacity : 300Mah
Protocol : A2dp Avrcp Hfp Spp Hid
Standby Current : About 18Ma
Input : 3.5Mm Stereo Audio Port
Output : 3.5Mm Stereo Audio Port
Size : 100X60x25mm
Retail Package : Yes
