The 3M™ E-A-R™ UltraFit™ corded earplugs features a proprietary, premolded, triple-flange design that fits comfortably in most earcanals. Metal-detectable ball bearing for high detectability.
3M™ Auditory Systems’ Foam Plug With Hole products are available to authorized Original Equipment Manufacturer customers that produce medical device or communications application products that require connection to the human external ear canal. These eartips are made from Latex free E A R Classic foam. There is no NRR associated with these products by themselves. Various levels of attenuation however can be obtained depending on the means of connection to the device they are used with.
Packaging : 400 Pair/Case.