Feature: 1. Advanced Noise Blocking: Engineered with precision to effectively block out disruptive background noises, allowing for improved focus and clarity of sound. 2. Hygienic Design: Washable and reusable ear tips to promote cleanliness and ensure long lasting performance and giving you comfortable using experience. 3. Enhanced Hearing Experience: Designed to enhance the quality and clarity of sound, perfect for individuals seeking optimal listening assistance, 6pcs black open sleeve ear tips for extended usage and convenience. 4. Universal Fit: Washable click sleeve is compatible with a wide range of sound aids, which is ensuring a secure and snug fit and you will not feel uncomfortable. 5. Superior Comfort: Soft signia click sleeve is constructed with ultra soft silicone material for an exceptionally comfortable fit all day long. Specification: Item Type: Click Sleeve Accessory Material: Silicone Color: Black . Package List: 6 x Click Sleeve Accessories