Quietide Ear Plugs Earplugs for Sleeping Sleep Well Soundproofing Hyperacusis Noise Canceling Ear Plugs With XS/S/M/L Size Ear Tips Comes with Storage

【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.

[Effective Noise Reduction]★These earplugs are equipped with a high sound insulation filter and double sound insulation structure ear tips, which can effectively reduce noise.Perfect for noise canceling, you can enjoy your quiet time even in a noisy workplace, a busy city, a loud concert, or even while sleeping.*These are multi-purpose earplugs that do not completely block out external sounds, but instead comprehensively reduce surrounding sounds from high to low to protect your hearing and enjoy a comfortable sleep.Never miss important sounds, alarms, or unusual sounds.You can rest with peace of mind even in the event of a disaster or emergency. [Excellent fit thanks to ergonomic design]★These are original sleep earplugs that are suitable for the ear canal and were created after thorough analysis of the angle and shape of the ear.A secure fit that provides maximum comfort and effectively blocks out noise.★In addition, the protruding part at the end of the earplugs is cleverly designed, and the stylish and discreet design protects your hearing, and the thin design fits comfortably in your ears, making them difficult to fall off or fall off while sleeping.It's perfect for people who want to reduce noise with earplugs, but don't want to be noticeable. [Comes with 4 sizes of ear tips & can be used repeatedly]★Comes with 4 different sizes of ear tips (XS/S/M/L) to ensure a safe and optimal fit depending on your ear size.(M size ear tips are already attached to earplugs).They can accommodate a variety of ear shapes, are unisex, and you can choose the size that fits your ears.★Ear plugs are hygienic as they can be washed with water and used repeatedly, unlike disposable types. [Comfortable to wear & convenient to carry]★These sleeping earplugs weigh only 1g and do not put pressure on your ears.They are made of ultra-flexible silicone material, so you won't feel tired or uncomfortable due to pressure on your ear canals, even during long periods of sleep.The handle-less design does not get in the way even when you turn over.Ideal for beginners who need noise reduction and ear protection.★In addition, to prevent the loss of your sleeping earplugs, a durable and sturdy compact storage case is included, which not only stores the earplugs and ear tips, but also temporarily stores small items such as earphones and coins.You can carry it anywhere and anytime. [Hearing protection for various occasions & set contents]★Whether you are looking for quiet sleep, blocking snoring, working or concentrating, or quiet time while traveling, these earplugs provide long-term noise reduction and hearing protection.★Set contents: Earplugs x 1 pair (*M size ear tips are already attached to the earplugs at the time of shipment), L size ear tips x 1 pair, S size ear tips x 1 pair, XS size ear tips x 1 pair, Storage case x 1 piece, DayMain language manual x 1 sheet.Additionally, this product offers a 12-month warranty from the date of purchase.