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Product name:

Earbuds

Date : 2019-10-09

Bluetooth version                         5

Support formats                         SBC

Transmitting power                 Class II  ≥10M

Frequency respond                         20-20KHZ

Earphone battery                         45mAh

Charging case battery                 400mAh

Sensitivity                                 108dB±3db@1KHZ

Speaker diameter/impedance 13mm/32Ω

Frequency range                          2.402-2.480GHZ

Playing time                                  3-4H / 50% volume

Standby time                                  20H

Earphone charging time                   1.5H

Case charging time                           2H

Charging voltage/current           Type-C USB 5V/1A

Discharging voltage/current           USB 5V/1A

Earphone weight                           4.5g±1g/ per earphone

Support protocol                            HFP1.7 HSP1.2 A2DP1.3 AVRCP1.6 SPP1.2 PBAP1.0


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