3M XA007707947 (X4A) Headband Earmuffs X4A Class 5 SLC80 31dB

The X-Series earmuffs are 3M’s latest advancement in hearing conservation. New technologies in comfort, design and protection all come together in this groundbreaking earmuff line. The X4A utilizes a newly designed spacer, specially formulated foam liners and innovative ear cushions to help improve attenuation. This lightweight, lower-profile earmuff helps with compatibility with other personal protective equipment and is designed for protection against moderate-to-high level industrial noise and other loud sounds. It features an electrically insulated wire headband, often referred to as “dielectric”.

*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.

Features:

• Over-the-head hearing protection with Noise Reduction Rating (NRR) of 27 dB for moderate to high noise exposures
• Low-profile cup design for improved compatibility with other personal protection equipment (PPE)
• Twin headband design helps reduce heat buildup with good fit and balance
• Earcups tilt to ensure a customized fit and comfort for individual users
• Electrically insulated (dielectric) wire headband helps reduce hazards around electricity

Suitable For:

• Automotive
• Construction
• Food and Beverage Manufacturing
• Food Processing
• General Manufacturing
• Sub Applications
• Military Maintenance
• Mining
• Oil & Gas
• Pharmaceutical
• Repair and Operation (MRO)
• Transportation

Specifications:

• Attenuation: 27 Decibel
• Bluetooth: No
• CSA Class: CSA Class AL
• Dielectric: Yes
• Electrically insulated: Yes
• Hearing Protection Style: Over-the-Head
• Product Colour: Black, Chartreuse
• Size: One size fits most