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Waterproof bone conduction earphone for swimming
- General Details
- Specification
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General Details
Specification
Waterproof grade: IPX8
Internal memory card:Acceptable
Bluetooth version: 5.3+EDR
Chip solution: Bluetrum 8922B
Bluetooth protocols: HSP, HFP, A2DP, AVRCP
Charging voltage: DC 5V
Effective distance: 10m
Wireless frequency range: 2.402 – 2.480 GHz
Battery capacity: 180 mAh/lithium ion polymer battery/OVP vervoltage protection
Horn: Ф 11.2mm/ horn
Music duration: about 10H, charging time: 2hours
Standby time: about 200 hours
Microphone: waterproof silicone microphone
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