PELTOR™ X1 Earmuffs

Model B00037377 · 3M

Overview

3M™ PELTOR™ Earmuffs X1 are our lightweight hearing protectors with comfortable, soft ear cushions. They feature an electrically insulated, twin headband that decreases heat build-up on top of the head, and offer noise reduction up to 27 dB.

Key features

Headband type, neck band type, helmet attachment type
Reduces noise levels up to 27 dB
Colour-coding makes it easy to identify the level of protection being worn
Slim cups offer improved compatibility with other safety equipment

Applications

Engineering and fabrication shops
Power plants and compressor rooms
Mining and quarrying
Textile and printing

Standards and certification

Supplier: ISO 9001:2015 certified

ATTENUATION RATING20.0 dB

ATTENUATION RATING (SNR)26 dB, 27 dB

PRODUCT DATASHEETDoc. SSLS/DS/HR-041 · Rev. 01 · 13-Oct-2026

PELTOR™ X1 Earmuffs – technical data

Technical specifications

Brand	3M
Model	B00037377
Attenuation Rating	20.0 dB
Attenuation Rating (SNR)	26 dB, 27 dB
Bluetooth	No
Built In FM and or AM Radio	No
Built in 2-Way Radio	No
Case Quantity	10
Communication via External 2-Way Radio	No
Cord Type	None
Corded	No
Dielectric	No, Yes
Earmuff Style	Hard Hat Attached, Over the Head
Electrically Insulated	No, Yes
External Audio Input	No
Features	Electrically Insulated Wire Headband, Lightweight, Slim Cup Design
Headband Included	No, Yes
Hearing Protection Style	Hard Hat Attached, Headband, Helmet Mounted
Hearing Protection Type	Hard Hat Attached, Headband
Hygiene Kit	HYX1
Material	ABS/Polyurethane, Foam Plastic Metal
Metal Detectable	No
Moisture Resistant	No
Net Weight (Metric)	184 g, 185 g
Noise Attenuating Headsets	Yes
Product Code	X1A, X1P3
Product Colour	Black, Black/Green
Product Series	X Series

PRODUCT DATASHEETDoc. SSLS/DS/HR-041 · Rev. 01 · 13-Oct-2026

PELTOR™ X1 Earmuffs – technical data, continued

Technical specifications

Product Type	Earmuff
Recommended Application	Assembly, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operation, Painting, Sanding, Welding
Recommended Industry	Agricultural, Automotive, Commercial Buildings, Construction, Design & Construction, Food & Beverage Manufacturing, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Metal Fabrication, Military Maintenance, Mining, Oil & Gas, Pharmaceutical, Repair & Operation (MO), Transportation, Utilities
Shape	Earmuffs

PRODUCT DATASHEETDoc. SSLS/DS/HR-041 · Rev. 01 · 13-Oct-2026

PELTOR™ X1 Earmuffs – ordering and care

Ordering information

Code
Hearing Protection Style: Hard Hat Attached
Hearing Protection Style: Headband
Hearing Protection Style: Helmet Mounted
Attenuation Rating: 20.0 dB
Attenuation Rating: 21.0 dB
Attenuation Rating: 26.0 dB
Attenuation Rating: 27.0 dB
Electrically Insulated: No
Electrically Insulated: Yes
Product Colour: Black
Product Colour: Black/Green

Inspection and care

Insert plugs with clean hands. Replace disposable plugs after each use. Inspect ear muff cushions for cracks and replace the hygiene kit at the interval the manufacturer gives.

Storage

Store in a cool, dry place away from direct sunlight, heat and chemicals.

Data given in good faith from manufacturer information and subject to change without notice. Select PPE based on a site risk assessment. Scan the code for the product page.