System: Dynamic
Wearing Style: On-Ear
Driver Unit: 40mm
Impedance: 32Ω
Sensitivity: 115±3dB (at 1mW/1KHz)
Bluetooth Version:V2.1+EDR
Profile:HFP/HSP/A2DP/AVRCP
Operating Frequency Range:2402MHz-2480MHz
Battery Capacity: 300mah
Charging time: 1.5h
Transmission distance: 10m
Music playback time: about 4 hours (medium volume)
Standby time: about 30 hours
Support Max 32G TF card music play