- Low profile design fits in the ear without protruding
- Ideal for motorsports and track racing enthusiasts
- Designed to fit underneath hats, helmets and other head gear
- Reduces the potential for hearing damage
The Etymotic ER20XS High-Definition Motorsport Earplugs offer hearing protection you can count on with advanced technology that lowers sound levels by 20 decibels. Reducing the potential for hearing damage from machinery, sporting events, concerts, and more, Etymotic designs protect your hearing without compromising your listening experience by reducing sound levels evenly across frequencies, resulting in crystal clear music and dialogue. With a low-profile design, the ER20XS fit comfortably in your ear without protruding, making them perfect for wearing underneath hats, helmets and other head gear. The ER20XS are not recommended for gunfire, sleeping, or swimming.