ZVZHM Noise Cancelling Silicone Earplugs for 30dB Perfect for and Hearing Complete Sound Earplugs with Sound Earphone Reduces Everyday and Helps

--------------------------------------------------- 【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. --------------------------------------------------- [Quiet Support for Multiple Situations] These headphones can be used for a wide range of purposes, from sleeping, working, studying, to live music venues. They reduce environmental noise while still detecting alarms and calls. The lightweight 4g design makes them so comfortable you'll forget you're wearing them. [High Soundproofing and Comfortable Design] Equipped with powerful noise reduction technology and a detachable metal filter, these headphones reduce average effective noise by 30dB. Made of medical-grade soft silicone, they're gentle on the ears and designed to prevent pain even when sleeping on your side. Washable antibacterial material ensures hygiene. [Custom Fit and Portability] Includes replacement ear tips in S/M/L sizes. Ergonomic round silicone earbuds fit snugly in your ear canal. The included sliding storage case allows you to store them in a pouch or pocket, making them easy to carry when traveling. Stress-free use: One-touch installation, regardless of left or right ear. The special disc shape follows the movement of your ear and is designed to stay in place even when you turn over in your sleep. It features a balance that naturally adjusts everyday sounds while reducing ear fatigue. 【Included Contents】1. Product packaging box 2. Earphones 3. Storage box Equipped with powerful noise reduction, the detachable metal filter reduces average effective noise by 30dB. Made of medical-grade soft silicone, it's gentle on the ears and designed to prevent pain even when sleeping on your side. Made with washable antibacterial material for hygiene.