77505HB

SEALTEC™ Earmuff – Headband – NRR 25 dB
Durable, lightweight headband earmuff engineered for consistent fit and reliable performance. SEALTEC™ soft cushions provide effective sealing and comfort, while the all-plastic design delivers dielectric protection for a wide range of industrial applications.

Features

• NRR 27 dB, CSA Class A certified — Delivers reliable, compliant hearing protection for industrial noise environments.
• SEALTEC™ PU-like sealing cushions — Soft, lightweight, and abrasion-resistant cushions provide superior comfort, sealing, and long-term durability.
• Wide padded headband with four-point suspension — Distributes pressure evenly to reduce hot spots and wearer fatigue during extended use.
• Low headband force (2.7 lbs) — Maximizes comfort without sacrificing protection, encouraging all-day wear compliance.
• Oval-shaped dual-foam ear cup design — Double sound insulation improves attenuation across key industrial noise frequencies.
• Impact-resistant ABS ear cups — Built to withstand tough jobsite conditions and repeated daily use.
• Adjustable, rotating ear cups — Allows quick height and position adjustments for a secure, customized fit for every user.
• Excellent hot and cold weather performance — Maintains comfort and protection across a wide range of working environments.
• 304 stainless steel headband — Corrosion-resistant and heat-resistant (up to 870°C intermittent / 925°C continuous) for long service life in demanding industrial applications.