Microphone
Microphone Unit: Φ3.7 x 2.2mm
Directivity: Omni-directional
S.P.L: -42dB
Operation Voltage: 2V
Impedance: 300Ω
Speaker
Speaker Diameter: Φ13mm±0.6mm
Impedance: 16Ω±15%
S.P.L: 108±3dB
THD: <3%
Frequency Response: 20-20KHz
Bluetooth
Bluetooth Version: V4.0+EDR
Bluetooth Distance: 33ft/10m
Transmission Range(Hz): 2.402GHz-2.48GHz
Support Profile: A2DPV/AVRCP/HFPV/HSP
Pairing Name: AUSDOM AH01
Battery
Battery Type (Li-Battery Capacity): Built-in 200mAh rechargeable lithium battery
Charging Port: Micro USB 5V/1A
Running Time: About 13-hour talk/music time (ANC OFF);About 11-hour talk/music time (ANC ON)
Standby Time: More than 2000h
Charging Time: About 2.5 hours
Operating Temperature: -10℃-45℃