3M - E-A-R SPE370-1047 E-A-R Switch Protection earplugs with cord 28 dB - 7100114809

Product description:

• 3M E-A-R Switch Protection earplugs are designed for insertion into the ear canal and help reduce exposure to hazardous sounds, with constant reduction and peak reduction options. They feature a special acoustic filter that lets through lower noise levels with relatively low noise reduction, for greater environmental awareness, and increasingly strong peak reduction at noise levels above 110 dB.

Features:

• Earplugs designed to help reduce exposure to harmful sounds, including constant and peak noise
• Ambient awareness mode is activated by pressing changeover switch 'CAE', and Normal protection mode is activated by pressing changeover switch '3M'
• When used in Normal protection mode, the product acts as a conventional earplug with protection against constant and peak noise
• Provides high attenuation of peak noise, for use up to peak noise levels of 160 dB
• Specially designed soft ear bracket holds the earplug in place in the ear canal
• Can be easily washed and cleaned
• Ready-to-use medium-sized earplugs, supplied complete with a soft, lightweight pouch that can be worn on the belt and an extra pair of the three different sizes of ear tips (S, M and L)