Awei A300BL Bluetooth Headphone

Awei A300BL Bluetooth Headphone

Feature:

• Bluetooth version: 5.3 (AC6925F)
• Soundtrack: stereo 2.0
• Supported protocols: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GAP, GATT, RFCOMM, SDP, L2CAP
• Playtime: 7h (lights on) 12h (lights off)
• Charging time: 2.5H
• Charging voltage: DC 5V
• Frequency response range: 2.402~2.480GHz
• Transmission distance: ＞10 meters (barrier-free )

Speaker specifications:

• Diameter: 40mm*2
• Sensitivity: 118+/-3dB
• Impedance: 32Ω
• Microphone parameters:
• Sensitivity: -42+/-3dB
• Impedance: 2.2KΩ