Guling New W80 Professional Bone Conduction Swimming EO Earphones Ear-Hook Sports Running Open Wireless Bluetooth Non-In-Ear Waterproof Compatible with Apple Huawei Flowing Silver

Dual mode playback

Bluetooth 5.4 and MP3

Bluetooth supports dual device connection

32GB internal storage for MP3 playback

Physical multifunction buttons with integrated two-color membrane design, waterproof and durable

Open-ear design for safe, healthy listening without ear canal insertion

Built-in side night running light with on/off control

Rechargeable lithium-ion battery

Lightweight design at approximately 23 grams

Ergonomic ear hook curvature with skin-friendly and adaptive materials

Lightweight and comfortable for extended sports use

Over 300 sports club training dedicated earphones

Professional bone conduction swimming headphones with TUV and SUD certification

1 x ProfitX W80 earphone

1 x Magnetic charging cable

1 x User manual (including warranty card)

1 x Packaging box

Over 20 years of dedicated research and development in bone conduction technology

Proprietary micro bone conduction vibration sensor (Φ10mm diameter) with frequency response 4-40kHz and high sensitivity

Commitment to hearing protection, safe listening, and enhancing the relationship between humans and sound

All technical data are based on in-house laboratory testing.