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【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.
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[Excellent sound insulation design] These earplugs have a multi-layered structure equipped with a sound-isolating device, which reduces all noise to less than 40db. They boast twice the performance of regular earplugs. Made of soft silicone, they are soft and have just the right amount of sound insulation, so when you wear them, you'll feel sleepy and sleep well! Please note: They are not completely sound-proof, so you can hear necessary sounds such as alarms and calls, so you can use them with confidence.
[Two types of earplugs, easy to wear] Two types of earplugs are included, and single-layer earpieces are available in three sizes: L, M, and S. We also have double-layer earpieces, so you can choose the earplug that suits your ear. The earplugs do not distinguish between left and right ears, so you can easily wear them by gently pulling up your ears and inserting the earplugs into your ear canal.
[Ergonomic design] The ergonomic lightweight design "Zero Sense" is designed to fit Japanese ears and uses silicone material, so your ears will not hurt even if you wear them for a long time. It fits perfectly into the ear canal to effectively prevent it from falling off, making it more stable and providing great comfort for side sleepers.
[Safe and clean earplugs] Because these earplugs touch the skin, you can wash the entire unit with water and use them in a clean state at all times. Moreover, they can be used repeatedly, so they are kind to the environment and your wallet. They come with a special case that allows you to store and carry them cleanly even when traveling or on business trips.
[Great for a variety of occasions] Suitable for deep sleep, snoring prevention, swimming, studying, flying, working, concerts, mowing the grass, etc. It is also ideal for when you want to get away from the sounds of everyday life and concentrate on work, studying, reading, etc.
The lightweight design is ergonomic and lightweight, so you won't feel any pain or discomfort in your ears even if you wear them for a long time. They fit snugly into your ear canal to effectively prevent them from falling out and are more stable.
