BT Version: 5.0
Play time: Max.8h
Standby time: Max. 120h
The loudspeaker diameter: 10mm
Frequency range: 20-20kHz
The connection distance: 10M(barrier free)
Sensitivity: 108db±3db
Package weight: 135g/4.76ounces
Package size: 220*165*31mm/8.66*6.49*1.18inches
