• Bluetooth V5.0
• Ergonomic Design
• IPX4
• Super Low Power Consumption
◎ Interface: Bluetooth V5.0
◎ BT protocols: A2DP、AVRCP、HFP、HSP
◎ Working Distance:10m
◎ Working Hours: 12h(earpieces + House)
◎ Charging Duration: 1.5h
◎ Frequency Range: 20Hz-20kHz
◎Sensitivity : 94dB
◎ Nominal Impedance: 32Ω
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