ESW01-N1 Wireless Earset Kit

ESW01-N1

Audio

Bluetooth Earpiece Kit,Included wireless adapter&earpiece(ADN-01&ESW01)

    Specifications of ESW01-N1

    Specs_Acc_Audio
    Weight about 22 g
    Color black
    PTT Key available
    Connector 16-pin connector
    Microphone Sensitivity -45±3dB@1kHz 2.0V 2.2K,0dB=1V/Pa
    Speaker Power 3 mW (rated); 5 mW (max.)
    Speaker Impedance 16Ω±15%@1kHz
    Speaker Frequency Response 108±3dB@1kHz at 1mw
    Communication Protocol Bluetooth V2.1
    BT Range 8~10m
    Certification CE、FCC、IC
    Battery Life ≥4H
    Charging Time ≤2H
    IP Rating IP54
    Operating Temperature -20 to 60℃
    Storage Temperature -20 to 60℃
    hytera video player