Crescendo Do-It-Yourself 25 Ear Plugs

Crescendo DIY is a reusable, washable, universal fit hearing protector designed for use when drilling, grinding, sanding or using any other power tools during home maintenance or vehicle repairs.

Protect against:

• Grinder 98dB
• Jig saw 98dB
• Electric hammer drill 104dB
• Air wrench 103-110dB
• Circular saw 105dB

Crescendo DIY ear plugs reduce sound by a CE certified 24dB (Europe) and ANSI certified 16dB (North America), bringing the noise down to safe levels. The DIY acoustic filters from Dynamic Ear Company provide an open-air passage to the ear, minimizing occlusion effect whilst keeping the ear ventilated for optimum comfort and reducing irritation.

In the package are two sizes of ear plugs that fit most people (Medium and Large).