2020 Neckband Retractable Gym Wireless Stereo Sports Earphone and Headphone With Mic

2020 Neckband Retractable Gym Wireless Stereo Sports Earphone and Headphone With Mic

Short Description:


    Bluetooth version: V5.0+EDR (AB8895)
    Wireless frequency: 2.4GHz
    Support agreement: A2DP1. 3 / HFP1.6 HSP1.2 / AVRCP1.6 / D11.3
    Transmission distance: ≥10 meters
    Battery capacity: 220mAh
    Talk time: about 25-30 hours
    Headset charging time: about 1-2 hours
    Standby time: about 80 hours
    Sensitivity: -42± 3dB
    Horn sensitivity: 95± 3dB
    Operating temperature: -10-50℃

Details

      

            

      



INQUIRY