SUNSKY W10 Bone Conduction Wireless Portable Hanging Ear IPX5 Waterproof Noise Reduction Bluetooth Earphone, Style: Boxed W10 (Black) Black

Sound conduction technology, low frequency muddy, mid-frequency delicate, high frequency penetration

Full-range dynamic unit, three frequency balance, HiFi level sound

Lightweight design, long wear without pain, firm and not easy to fall

Intelligent recognition of environmental noise, high-definition microphone

Memory titanium alloy skeleton, can be bent at will, not easy to break