INTERLAGOS NB 2 INDUSTRIAL EAR MUFFS

Advanced nape-mounted hearing protection engineered for compatibility with full personal protective equipment systems


Key Features

  • Universal PPE Compatibility: Nape-mounted design ensures seamless integration with safety helmets (EN 397), face shields, and eyewear without compromising protection

  • Optimized Attenuation Profile: 28 dB SNR with enhanced high-frequency protection (33 dB at 2kHz) targets industrial machinery and impact noise sources

  • Reduced Wearer Fatigue: <8.7N pressure force combined with NapeFit™ design eliminates temporal pressure points during extended wear

  • Maintenance-Friendly Construction: Replaceable PU foam cushions and perforated MoistureControl™ layer extend product lifespan and hygiene

  • Rapid Donning System: QuickFlip™ hinges enable one-handed positioning and easy stowage when not in active use


Technical Specifications

  • SNR: 28 dB (H33/M26/L15)

  • Pressure Force: <8.7N

  • Weight: 230g

  • Ear Cup Depth: 30mm (glasses-compatible)

  • Cushion Material: Replaceable PU foam (50mm thick)

  • Shell Material: High-density ABS (PVC-free)

  • Headband: Nape-mounted steel core with textile strap

  • Standards: EN 352-1:2020


Application Deployment

  • Construction Sites: Environments requiring simultaneous head, eye, face, and hearing protection

  • Manufacturing Facilities: Production lines with mandatory helmet policies and high-frequency noise

  • Warehouse Operations: Logistics centers with vehicle traffic and material handling noise

  • Utility Work: Electrical, telecommunications, and maintenance with complex PPE requirements