Awei T62 4 Mic ENC Earphones Bluetooth 5.3 Earbuds

    Awei T62 4 Mic ENC Earphones Bluetooth 5.3 Earbuds

    Bluetooth version: 5.3 (Jieli AC6973D4)
    Support protocols: A2DP, HFP, AVRCP
    Battery capacity: 30mAh*2 (without protection board but IC)
    Battery capacity of charging case: 300mAh (with protection board)
    Charging time: 1.5H
    Talk time: 4.5H
    Play time: 5H
    Standby play: 300H
    Horn parameters
    Diameter: 10mm
    Sensitivity: 97±3dB
    Impedance: 32Ω±15%, at 1KHz
    Mic parameters
    Sensitivity: – 39dB±2
    Impedance: 150Ω
    Maximum transmission distance: 10M
    Bandwidth: 100KHz-5KHz
    Voice prompt: supported
    Multi-point connection: unsupported
    Wearing method: in ear
    User manual: Chinese and English
    Interface: Type-C
    Waterproof rate: IPX5
    ENC depth (Fourl mic for call): ＞- 35dB