3M X5A ear defenders 37 dB

The 3M X5A ear defenders deliver a high level of hearing protection with a stated noise reduction rating of 37 dB. Designed for adult users in noisy work or leisure environments, these ear defenders combine a robust construction of plastic, stainless steel and thermoplastic polyurethane (TPU) with ergonomic earcups and an adjustable headband to provide stable, long-term wear. The black finish offers a neutral, professional appearance suitable for industrial sites, shooting ranges and other high-noise settings.

Advantages

These ear defenders offer strong attenuation across a wide frequency range while remaining compact and relatively lightweight. The combination of durable materials and an adjustable stainless steel headband provides both longevity and a secure fit. Soft ear cushions and a flexible TPU headband cover improve comfort during extended use, and the simple folding design allows for convenient storage and transport.

Suitable for

• Industrial workplaces with heavy machinery
• Shooting ranges and firearms training
• Construction sites and roadworks
• Lawn care, landscaping and use of power tools
• Any situation requiring high passive noise reduction

Key specifications

• Noise reduction rating: 37 dB
• Intended user: Adults
• Materials: Plastic, stainless steel, thermoplastic polyurethane (TPU)
• Color: Black
• Design features: Adjustable headband, cushioned earcups, foldable for storage

How to use

Place the ear defenders over the ears and adjust the headband until the earcups fully enclose the ear canals without excessive pressure. Ensure the cushions sit evenly around the ear to create an effective seal. For optimal protection, combine with other protective measures where required by workplace procedures and check the fit periodically during long tasks. Store in a dry place and inspect cushions and headband for wear before each use.

Recommendations

Use the 3M X5A ear defenders when exposure to loud noise is expected, keeping them properly positioned to maintain the stated noise reduction. Replace ear cushions if damaged or hardened, and follow site-specific hearing protection guidelines and regulatory requirements for hearing conservation.