Bluetooth 5.0 TWS Earphones Wireless Headphones Sport Waterproof Bluetooth Touch Control Headset wit
Parameters:1.Wireless Version :V5.0+EDR 2.Speaker: Ф 10 mm, PU diaphragm3.Frequency response range: 50HZ ~ 20KHZ4.Sensitivity: 104 2dB5.Impedance: 16 Ω plus or minus 5%6.Wireless Frequency:2.4GHz～2.4835GHz7.Earbud Battery Capacity :55mAh8.Charging voltage:DC5V9. Transmission Distance:10M10.Hours of use: 2.5 hours of talk, 2.5 hours of music playback11.Standby Time:about 200 hours12.earphone Charging Time: about 1 hours13.earphone Weight:6gCharging Case Parameters:1.Input current :5V 1A(TYP)2.Charging Case Capacity:300mah3.Battery Case Charging Time: about 2 hoursPackage included:2x bluetooth earbuds1x charger box1x charger cable1x manual