Noise Reduction Earplugs Silicone Sleep Earplug Hearing Protector Sound Filter

Feature: Please note: other accessories are not included. 100% new quality Professional hearing protector Sound filter earplugs Style: Sleep models Learning Work payment Swimming Travel How to use 1. Make sure the earplugs are clean before use 2. Lift the tip of the ear obliquely upward. 3. Put the earplugs as deep as possible into the ear canal. 4. Loosen your ears and push the earplugs in again. 1. Special sound filter The earplugs are equipped with special sound filters to help eliminate environmental background noise but they will not completely close your ears so you can still hear your alarm clock and other important sounds. 2. Three-layer umbrella structure The full-fit earplugs adopt a three-layer umbrella structure which can attenuate the impact of sound waves on the eardrum three times and can better fit the ear canal and is suitable for people with different ear canal sizes. 3. Soft and comfortable The hypoallergenic silicone material is extremely soft and comfortable. Each pair of earplugs weighs only 1.6 grams which reduces the pressure on the ear canal to a greater extent and is suitable for long-term wear. 4. Durable The silicone earplugs have good water repellency and can be used after washing and drying. It is hygienic and convenient. The service life can reach 2-3 years. 5. Portable storage box Each pair of earplugs is equipped with an independent storage box for easy carrying. There are vents on both sides of the storage box. The earplugs can be placed directly after washing to keep them ventilated and dry. Comment: 1. Manual measurement tolerance is 2-5g. Please don t mind your replacement. 2. Due to the differences between different monitors the image may not reflect the actual color of the item. thank you very much! 3. SKU color is the color of product packaging Package Included: 1 * Noise reduction earplugs