3M Peltor 7100099881 MT73H450P3E-77-GB CH-5 High Attenuation Headset with Flex Connector, Hard Hat Model, 1 Each

Specifications:

• Model: 3M Peltor 7100099881 MT73H450P3E-77-GB CH-5 High Attenuation Headset
• Style: Hard Hat Mounted (P3E)
• Noise Reduction Rating: High Attenuation for extreme noise environments
• Connector Type: Flex Connector for compatible wired communication systems
• Communication: Single-comm wired capability when paired with supported devices
• Microphone: Noise-canceling speech microphone for clear transmission
• Ear Cups: Durable, high-visibility design for rugged industrial use
• Compatibility: Fits most standard hard hats used in construction and industrial settings
• Packaging: 1 Each

Ideal Industries:

• Manufacturing
• Oil and gas
• Mining
• Transportation and logistics
• Utilities and infrastructure services

Ideal Applications:

• Heavy equipment operation
• Industrial safety communications
• Construction site noise control
• Aviation ground support
• Utility work in harsh environments

The 3M Peltor MT73H450P3E-77-GB CH-5 High Attenuation Headset with Flex Connector delivers dependable, high-clarity communication and serious hearing protection for professionals working in some of the loudest environments. Designed for hard hat integration, this CH-5 model is engineered for crews who need consistent audio performance while exposed to continuous industrial noise, similar to how premium winter PPE or insulated grip gloves help teams stay productive in cold weather. Buyers often ask whether this unit supports communication devices, and the answer is yes—its Flex Connector enables single-comm wired connectivity with compatible radios, making it ideal for jobsite coordination, plant operations, and field communication where reliability matters. Users also wonder how this headset maintains clarity in wind or heavy equipment areas; the noise-canceling boom microphone is built to filter disruptive background sound so instructions stay intelligible. Another common concern is durability, especially in environments with vibration, debris, or temperature swings; the CH-5 line is constructed with reinforced housings and robust seals to withstand tough daily use. Whether you're operating heavy machinery, managing a high-noise facility, or working outdoors in harsh conditions, this headset supports safer decision-making and team coordination while keeping harmful noise exposure in check. As an experienced and trusted supplier of certified PPE, Enviro Safety Products provides authentic 3M Peltor solutions to ensure workers stay protected and compliant across demanding industrial settings.

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