Allen ULTRX Shift Adjustable Protection Ear Plugs Gray/Yellow. These passive ear plugs offer the flexibility to switch between NRR12dB and NRR25dB protection levels effortlessly with the push of a button. Designed for comfort during extended wear these ear plugs feature soft silicone inserts and a stabilizing wing. For added convenience the pack includes a secure carry pouch ensuring your hearing protection is always within reach and remain protected during transit or storage. Experience adaptable and comfortable hearing safety with ULTRX Shift Adjustable Protection Ear Plugs. Specifications for Allen ULTRX Shift Adjustable Protection Ear Plugs: Manufacturer: Allen Color: Gray/Yellow NRR: 12 - 25 dB Features of Allen ULTRX Shift Adjustable Protection Ear Plugs Provides a Noise Reduction Rating (NRR) 12-25dB safeguarding your hearing in various noisy environments. Easily switch between NRR12dB and NRR25dB protection levels with a simple push of a button providing adaptability with varying levels of noise. Designed with a small in-ear format that fits snugly providing ultimate comfort. Lightweight design with soft silicone inserts ensuring all-day comfort. Keep your ear plugs secure and easily accessible with the included carry pouch to keep your earplugs safe easily accessible portable and convenient storage solution. Experience modern fusion of sound and wave protection. Package Contents: Allen ULTRX Shift Adjustable Protection Ear Plugs Allen 4103: ULTRX Shift Adjustable Protection Ear Plugs Gray/Yellow