3M PELTOR Ear Muff Hearing Protection, Over-the-Head, X Series X1A, NRR 22 dB, Lightweight, 1 Pair, Construction, Manufacturing, Maintenance, Automotive, Woodworking, Green/Black

What It Is

The 3M PELTOR X Series X1A is an over-the-head ear muff designed to reduce ambient noise by 22 dB NRR. It’s intended for use with any gas or electric lawn mower, string trimmer, blower, or other outdoor power equipment where hearing protection is needed during operation.

Fitment & Compatibility

• No machine-specific fit – these are universal over-the-head ear muffs. They work with any lawn mower or outdoor power tool, regardless of brand, model, or deck size.
• Check head clearance – over-the-head design may interfere with wide-brim hats or helmets. If you wear a hard hat or bump cap, look for the PELTOR X1A cap-mounted version instead.
• No OEM requirement – these are aftermarket accessories, not tied to any mower manufacturer. No adapter or mounting bracket needed.
• Weight – 5.9 oz (lightweight), but verify fit with safety glasses or goggles; the foam cushions may press against frames.

Key Things to Know

• NRR 22 dB is moderate – good for mowers (typically 85-95 dB) but not for very loud equipment like chainsaws or heavy construction tools. For those, step up to X3A (25 dB) or X5A (31 dB).
• Installation is instant – no tools, no assembly. Just pull them over your head and adjust the height.
• Foam cushions are replaceable – if they wear out from sweat or dirt, you can buy PELTOR HY100 replacement pads separately.
• Common gotcha – the headband can slide off if you bend over frequently. The X1A has a steel wire headband, so it holds shape well, but it’s not lockable.

Should You Buy It

Buy these if you need basic, lightweight hearing protection for lawn mowing and yard work and don’t want to mess with batteries or electronic features. They’re a solid value for occasional use, but if you mow commercially or in very loud environments, consider a higher NRR model or electronic muffs with noise-canceling microphones.