FRCOLOR Ear Plugs Earplugs Swim Goods Silicon Ear Plugs Soft Soundproofing Sleep Well Ear Protection Noise Countermeasures 3 Pairs With Case (blue)

【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.

Reduces noise and helps you get a restful night's sleep. It comes with a storage case and can be placed in your clothes pocket, making it convenient to carry. Perfect for sleeping, studying and general hearing protection from all types of loud activities. It can be used not only for swimming, but also when you are concerned about noise, such as on airplanes or while studying in public places. Made of soft and high-grade silicone material.