Hearos Ear Plugs Xtreme Protection, Heroes Ear Plugs Extreme Protection Earplugs with High Sound Insulation Properties 14 Pairs

【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.

Very high sound insulation performance, 33dB noise reduction effect Contains 14 pairs (28 pieces) (value pack) Uses: concerts, airplanes, studying, work, motor sports, sleeping, etc. American Made