Coolbe: Informasjon om varen er oppgitt av selgeren. Uavhengig av denne informasjonen har varen ingen forebyggende, diagnostiske, terapeutiske, rehabiliteringsegenskaper, er ikke et legemiddel, skal ikke brukes til medisinske formål og er ikke et medisinsk produkt. Ta kontakt med en spesialist.
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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.
Wear earplugs to improve your concentration! Just the right sound space (sound isolation level: 2) Recommended for memorization learning!
Comes with a silicone case for convenient carrying. 3 sizes of earpieces to choose from
[Size] Earplug body: approx. 15 x 24 x 13 mm, earpiece: S/approx. Φ10.8 mm M/approx. Φ12 mm L/approx. Φ13 mm, case: approx. 46 x 30 x 20 mm, package: 170 x 90 x 22 mm
[Main material] Main body/case = silicone
