Coolbe: This product is a medical device which must be used only as intended and in accordance with the instructions for use.
This device is not a substitute for professional medical advice, diagnosis, or treatment. Consult a qualified healthcare professional before use if in doubt. The seller/distributor is not liable for any damages arising from misuse, unauthorized modification, or use beyond stated indications.
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【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.
[Silicone Material] Soft silicone material with comfortable shape, reusable, fits your ears without falling off, and is comfortable to wear.
[Noise Prevention] Approximately 27dB of noise reduction is possible.When you use it when you go to bed, you will get a good night's sleep, and when you study or work, it will improve your concentration.Also, if you are on a plane or at a music concert, avoid noise and loud noises.Protect your ears from the everyday noises that have bothered you until now.
[Waterproof] Waterproofing protects your ears from water and prevents ear infections when showering or swimming.
[Reusable] If it gets dirty, you can reuse it by washing it with warm soapy water. Replace it when the adhesive strength weakens.
[Wide range of applications] It has excellent sound insulation performance and can be used in a variety of locations. It has excellent sound insulation properties, so you can use it while studying, sleeping, swimming, etc. while avoiding noise.
