S2 waterproof ear wireless Bluetooth headset, TWS waterproof binaural stereo, Bluetooth metal wire drawing magnetic charging
S2 waterproof ear wireless Bluetooth headset, TWS waterproof binaural stereo, Bluetooth metal wire drawing magnetic charging
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£87.07 GBP
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£87.07 GBP
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Chip: British CSR chip 64110
Transmission distance: 10 meters
Battery capacity: 850MA
Standby time: 100 days
Talk time: 50H
Charging input: 5V/1MAH
Output: 5V
Frequency: 2.402G-2.480G
Voltage: 3.4V--4.2V
Headphone battery capacity: 45MA
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