3M™ Peltor X Series X4A

Features

• Testable with the 3M E-A-Rfit Validation System
• Twin headband design for outstanding balance and comfort
• Electrically-insulated wire headband (dielectric)
• Soft wide cushions help maintain a comfortable pressure around the ears
• Innovative foam earcup inserts and spacers that help improve attenuation
• Ear cushion foam technology for an effective acoustic seal and reliable protection
• Easy-to-replace cushions and inserts help keep them clean
• Hard hat-attach version fits directly to many hard hats without an adapter.