Brand: 3M    
   Product Description :   
Designed for comfort and excellent noise reduction
The 3M™ PELTOR™ X Series Earmuffs are designed for comfort and excellent noise reduction during tough jobs where loud sounds are frequent. Available in Over-the-Head, Hard Hat Attached, and Behind-the-Head models, they are designed to adapt the requirements of the work. Featuring an adjustable cup that angles to help create a customized fit for the worker. Electrically insulated options available. 
 
Compatible with the 3M™ E-A-Rfit™ Dual-Ear Validation System
E-A-Rfit™ provides an accurate quantitative assessment of how much noise reduction a hearing protector provides to an individual worker.