Nano silicone noise-canceling earplugs, waterproof and washable – model ES300, purple, 1 pair

🎧 General Description: High-performance nano silicone earplugs, ideal for deep sleep, optimal concentration, or uncompromising swimming. Designed to effectively reduce noise while protecting your eardrums, they combine absolute comfort, a complete seal, and reusability. Perfect for demanding professionals, students, athletes, or travelers. 📐 Technical Specifications: Type: Noise-canceling earplugs; Material: Soft, hypoallergenic nano silicone; Color: Purple; Contents: 2 earplugs + 2 replacement tips + 1 storage case; Features: Waterproof, washable, reusable; Recommended Use: Sleep, study, work, swimming 🔧 Installation: No installation required—ready to use right out of the box! Their ergonomic shape naturally adapts to the ear canal. Insert them gently with a slight twist for a perfect and secure fit. ✅ Use them every night for uninterrupted sleep, in the library or open-plan office for maximum concentration, or in the swimming pool for reliable hearing protection. Their waterproof design guarantees perfect isolation against water and noise. Washable with clean water, they maintain their effectiveness day after day. ℹ️ Other information: Compliant with European hearing protection standards. Referenced under supplier code ES300. Elegant and discreet purple color. Ideal as a universal solution — compatible with all adult ear shapes.