Catalog number: PR-2056 Features: * Optional neck cord. * When you do not need to wear earplugs, you can hang it around your neck and there is no need to worry about losing it. Specifications: * Color: Black * Compatible models: PR-1599, PR-1601, PR-1603, PR-1846, PR-1586, PR-1607, PR-1592, PR-1590, PR-1627 * Length: 650mm
