Brand: honeywell

Laser Trak Single-Use Detectable Earplug
Feature
NON-FERROUS METAL, BRIGHT COLORS Easily detected by visual and automated inspection. SELF-ADJUSTING POLYURETHANE FOAM Expands to fit virtually any wearer.
Benefit
Laser Trak offers high visual and metal detectability in a Single-Use earplug. Laser Trak’s low-pressure foam expands gently inside the ear canal for comfortable long-term wear, while it’s contoured T-shape delivers easy handling. A metal grommet on the earplug aids in metal detection, especially in process industries.
SNR - 35 dB (H - 34 dB) (M - 32 dB) (L31dB)