- Clydek SE-01 earplugs made of purple silicone, designed to block up to 45dB of noise - Multilayer acoustic insulation and high-density materials for maximum hearing protection - Includes 8 tips in 4 sizes (XS, S, M, L) for a perfect and personalized fit - Ultra-soft and lightweight material ensures all-day comfort without irritation - Advanced frequency filter technology: blocks low-frequency noises and preserves important sounds - Minimalist and elegant design, suitable for men, women, and children - Compact storage case for easy carrying anywhere - Reusable and eco-friendly, easy to clean and keep like new - Ideal for sleeping, traveling, working, or studying in noisy environments - Physical seal for passive isolation, no electronic technology - Usage tips: select the appropriate size, insert correctly, and clean after each use to maintain hygiene and effectiveness