Ear Plugs Good Sleep Sleep Well for Sleeping for Swimming Comfortable Sound Insulation 70% Noise Reduction Noise Countermeasures Relax Hearing

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a 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 a transformer.

Superior Design: A one-piece molded design ensures flexibility and comfort, and is more durable than other products. Material: Made using food grade silicone, non-toxic, tasteless, safe and hygienic, and resistant to wear.Can withstand low and high temperatures from -40℃ to 250℃.It is gentle on the skin, easy to fit into the ear, and fits perfectly in the ear.There is no feeling of pressure and is suitable for long-term wear. Portability: Earplugs weigh only 3.8g. Comes with a storage case, so you can use it anytime, anywhere. When you wear it at home or outside, the world suddenly becomes quieter. Multi-scene application: Suitable for people who are sensitive to noise and those who exercise. It can be used when working, studying, or resting, blocking out noise and allowing you to sleep with peace of mind. It can also be used for swimming and sports to prevent water from getting into your ears and making you uncomfortable. Cleanliness: The silicone material of this product has excellent water repellency. It remains soft and comfortable even after multiple washes. You can use it by washing and drying it.