Description 3M PELTOR X4 Helmet Mount Ear Defenders For long term use in medium noise level or shorter periods in high noise level environments Best choice in high frequency dominated noise The 3M Peltor X4 Ear Defender X4P3 provides high attenuation (SNR 32dB) in a sleek, low-profile design - offering the wearer a lightweight, comfortable alternative that doesn't compromise on protection. Specially formulated damping pads and innovative foam within the sealing ring provide excellent acoustic protection, particularly against sounds dominated by low frequencies, making this a good choice for applications such as forestry and heavy engineering; the slim ear cups also help to improve compatibility with other Personal Protective Equipment (PPE) to further improve wearer comfort over extended periods. Features High performance protection against raised noise levels Extremely slim and lightweight for a better look and improved compatibility with other ppe Suitable for applications such as forestry or heavy engineering Modern, streamlined styling European Directives Lower Action Level 80 dB (A) *-135 dB (C) ** In areas where the noise level matches or exceeds this Lower Action level, all employees must have access to protection. Upper Action Level 85 dB (A) - 137 dB (C) In areas where the noise level matches or exceed this Upper Action Level, all employees must use appropriate protection. Max Exposure Level 87 dB (A) - 140 dB (C) No worker should - under no circumstance - be exposed to noise levels exceeding this max level. All personnel working in these noise levels must use protection to lower the noise to levels safe within the Lower Action Level.
