3M EAR UltraTech Ear Plugs greatly improve the ability to perceive speech, warning signals and machinery noise whilst reducing harmful noise levels effectively. 3M E-A-R UltraTech Ear Plug come complete with a storage case and vinyl cord for ease of use when appropriate. 3M Product Code: UT-01-003 Typical Applications Music and Entertainment Protection Level 83 dB(A) – 93dB(A) Working Environment Music and Entertainment industry Attenuation Rating (SNR) 21dB Features With filter Available with storage case Reusable Flat attenuation No Roll Down Required
