Walker Firemax Rechargeable Digital Muff 20db Ear Protection

• All NEW Digital Omni Directional Microphones
  
• Slim low profile design with rubberized spray
  
• A high-performance digital audio circuit delivers blazing-fast reaction time
  
• Rechargeable (USB-C) with up to 150 hours of battery life
  
• Full dynamic range HD speakers for clear & balanced sound
  
• 4 Frequency modes: Universal, Clear Voice, High-Frequency, Power Boost
  
• NRR 20DB

Specifications

• 2000 Mah Rechargeable Lithium Battery
  
• 150 Hours Battery Life
  
• Ip54 Rated
  
• Usb-C Charging Port (Cable Included)
  
• Rubber Tacti-Grip Headband
  
• Cooling Gel Earpads
  
• Full Dynamic Range Hd Speakers For Clear & Balanced Sound
  
• Sound Activated Compression
  
• Sound Dampening Composite Housing
  
• 3.5mm Audio Jack
  
• Nrr – 20db
  
• Weather Resistant