ear plugs for sleeping Unprecedented comfort Noise countermeasures memory foam soft noise canceling soundproof ear plugs Repeat perfect for sleep Can

【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.

[For sleeping/no ear pain] These soft earplugs are made of low-resilience urethane material to provide unprecedented comfort. [Soundproofing] Made of high quality low-resilience foam urethane material, it effectively shuts out surrounding noise and achieves noise canceling performance.It has high sound insulation properties and can block out most noises, helping you sleep better, relieve stress, and improve your alertness and concentration. [60 Seconds/Repulsion] Insert the ultra-soft earplugs into your ear canal to mute sound and form a comfortable expanded seal. 60 seconds rebound, super soft and low pressure, comfortable even when worn for a long time, and will not fall off even when worn while sleeping. [Repeatedly] Even if it gets dirty, it can be reused cleanly by washing with water, making it hygienic. Even if you use it for a long time, it will not lose its elasticity and can be used repeatedly. With a set of 10, you can also share with your friends and family. [Wide range of applications] Home, hotel accommodation, work, study, sleeping, airplanes, camping, shooting, meditation, concerts, parties, live performances, swimming, public institutions, etc. Wear it when the surrounding sounds are loud to block unpleasant sounds from your ears.He will do it for you.