Etymotic ER20XS-SMF-P High Fidelity Reusable Earplugs [Polybag], Ultra-Compact Comfortable Hearing Protection for Concerts, Festivals, Sports Events, Sleep, -20dB even volume reduction, Standard Size

• PROTECT YOUR HEARING - Significant protection against hearing damage in noisy environments with -20dB of even volume reduction
• ULTRA-COMPACT - Stemless design that fits comfortably in the outer ear, making them ideal for use under hats, helmets, and other headgear
• SUPERB SOUND QUALITY - Increase focus and productivity by reducing distracting and dangerous sounds while maintaining the lucidity of speech and music
• VERSATILE USE - Designed for long-term use with comfortable, secure fit - perfect protection for live concerts, clubs, travel and more
• AFFORTABLE AND LONG LASTING - Reusable and easy to clean, the ER20XS earplugs ensure long-lasting use at low cost and ready-fit triple-flange design
• USEFUL ACCESSORIES - ER20XS earplugs come complete with a convenient black neck cord and a durable storage case for safekeeping
• UNIVERSAL FIT - The universal-fit version of the ER20XS includes both standard and large triple-flange silicone eartips, along with foam tips for enhanced noise reduction.
• Highly-awaited next generation of Etymotic earplugs
• New discreet stem-less design fits under hats and helmets
• Comes with 3 ear tip options for best fit, comfort and seal
• Designed to replicate the natural response of the ear canal
• Reduces sound approximately 20dB at all frequencies

Product Description Etymotic ER-20XS universal fit earplugs are the highly-awaited next generation of Etymotic's industry-leading ETY-Plugs High Fidelity Earplugs. They feature a stem-less design, with a low profile that conforms to the plane of the outer ear. This makes them particularly comfortable to wear under hats and other headgear. The universal fit version comes with three interchangeable pairs of ear tips for more fitting options. Etymotic ER-20XS use a tuned resonator and acoustic resistor to replicate the natural response of the ear canal. This unique construction, combined with Etymotic’s proprietary sound path, reduces sound levels evenly across the frequency range without changing the sound quality. ER-20XS provide almost equal sound reduction of 20dB across the range of hearing. ER-20XS earplugs come with a small, flexible pull tab that allows for easy removal, an easy-to-install neck cord and a carrying case. ER-20XS ear tips are interchangeable and it can also be used with foam ear tips with essentially no change in response. Healthy hearing for a lifetime. Directions 1. Remove earplugs from packaging. 2. Choose the appropriate ear tip size. 3. Insert earplugs into ears. 4. Ensure a proper seal for noise reduction. Box Contains ER20XS earplugs Neck cord Case Instructions