TWS WIRELESS EARBUDS
BE-547
Product Parameter
Bluetooth version: V5.0
Working distance: 10m
Speaker size: 6 mm
Speaker impedance: 32 Ω
Speaker sensitivity: 97 dB ± 3 dB
Mic type: omnidirectional
Music time: about 4 hours
Battery capacity：earphone 40mAh，charging box 400mAh
Charging port: Type-C
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