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Promotion Gift Invisible True Wireless BT Tws Waterproof Earbuds
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Wireless VersionPromotion Gift Invisible True Wireless BT Tws Waterproof Earbuds
Frequency2.4GHz
Wireless Rangeone for about 15m,and a set for about 5m
Battery Capacity50mAh for left and right one
Power Bank Capacity450mAh
Work Timeone for 4-5 hours,and a set for 2-3hours
Standby Timeone for 80hours,and set for 60 hours
Charging Time1.5hours
Sensitivity98dB ± 3dB

contact charging port, support one match two,connect two device


Other Functionshuppirts A2DP1.3/HFP1.6/HSP1.2/AVRCP 1.6/DI1.3



Built-insuperior HD microphone,provide clear and loud sound


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