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.
~POINT1~ Filter sound insulation to firmly reduce noise The two-layered filter provides sound insulation and noise reduction.
~POINT2~ Two types are available: 20dB and 40dB ▼20dB When you want to concentrate on work or study without worrying about everyday sounds and noises.
▼40dB Use 40dB when you want to block out loud noises such as snoring, subways, live concerts, etc.
~POINT3~ A 30 degree angle and integrated design that fits easily in your ears A 30 degree angle that fits the shape of your ears and an integrated design of the main body and in-ears that are more stable for a better fit!
~POINT4~ Ear supports that are stable and difficult to remove while sleeping Ear supports made of a material that conforms to your ears fit better in your ears, and are designed to be difficult to remove while sleeping, so you can use them with confidence.
~POINT5~ Ear supports are removable 2-way specification Ear supports can be easily removed. It can be used in 2 ways depending on the usage scene and preference.
~POINT6~ Can be washed with water and can be used for a long time.The filter can be removed and washed with water, so you can always keep it clean and use it over and over again.
~POINT7~ Nano silicon antibacterial material Uses flexible nano silicon antibacterial material.
