Mizco’s ToughTested earbuds are built for certified U.S. Environmental Protection Agency noise reduction ratings and are engineered to reduce environmental noise by as much as 30 percent while offering decibel limited sound for hearing protection. Clear, precise sound quality for music and communication is attributed to the company’s proprietary EQ-Voice technology featured on two of the four models that helps optimize sound for music or voice calls at the flip of a switch. The earbuds are tested for safety, fit, utility and durability and tuned by audiologists, sound engineers and independent labs to stand up to engine noise, traffic, construction and outdoor activities.
