high end wireless headset mini hand free wireless headphones waterproof 5.0 wireless earbuds

high end wireless headset mini hand free wireless headphones waterproof 5.0 wireless earbuds

Short Description:


    Headphone L/R performance parameters
    Waterproof:IPX4
    Bluetooth version: V5.0
    Working frequency: 2.402-2.480GHz
    Bluetooth Profiles: HSP/HFP/A2DP/AVRCP Transmission
    Distance: 10m
    Power level:Class 2
    MIC:-42±3dB
    Charging input standard:Touch spot,DC 5V/0.5A
    lithium battery: 35mAh*2
    Charging time: About 1.5hours
    Working time: About 3-4 hours
    Standby time: About 60 hours

    Charging box performance parameters
    Input standard: DC 5V/0.5-1A
    Output standard:Touch spot,DC 5V/0.5A
    Charging standard:Micro-USB,DC 5V/0.5-1A
    lithium battery:250mAh
    Charging time: About 1-2hrs
    Standby time: About 250 hrs
    Charging box charging time:About 2-3 timeslithium battery

Details


     

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