earplugs for with storage case Noise-reducing sleep, unisex, washable, (ZZA7)

--------------------------------------------------- 【Voltage Compatibility】 Our products are selected to support international voltage ranges (e.g. 100–240V). However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment. --------------------------------------------------- [Excellent Noise Reduction Performance] Made of soft silicone, it provides high noise reduction with an NRR of 35dB. It blocks out most noise and creates a quiet environment. It improves sleep quality and improves concentration, making it ideal for those who are bothered by noise. [Comfortable even for long periods of time] Made of lightweight, soft silicone material, these reusable earplugs conform to the shape of your ears, so you won't feel any pain even after extended use. They are also safe for side sleepers and are comfortable in any position. [Useful in a variety of situations] Reduces noise while you sleep, protects your ears when you want to concentrate on studying or work, and in loud environments such as live shows and sporting events. [Easy to wear and clean] The earplugs can be worn on either the left or right ear, simply by inserting them into your ear. Made of silicone, they are gentle on the skin and have antibacterial properties. They can also be washed and reused after use, making them economical. [Convenient Storage Case Included] The included storage case keeps your earplugs clean and makes them easy to carry. Protects them from dust and moisture, allowing for safe use while traveling or commuting. Perfect for those who want to protect their ears from noisy environments. Noise-reducing earplugs for sleep, unisex, washable, and includes a storage case