The SEALTEC™ 500 Series Foldable Headband Earmuff combines durable stainless steel construction with a compact, foldable design for convenient storage and reliable industrial hearing protection. Built for demanding environments, the dual-arm headband system provides enhanced stability and even pressure distribution, helping maintain a secure fit throughout extended wear.

Soft SEALTEC™ sealing cushions create a comfortable acoustic seal, while the dual-foam ear cup design enhances sound insulation across key industrial noise frequencies, delivering dependable protection in moderate to high noise conditions. The foldable design allows the earmuffs to be easily stored in toolboxes, lockers, or service vehicles, making them ideal for mobile workers and on-the-go use.

With NRR 26 dB (CSA Class A) protection, the SEALTEC™ 500 Series offers a balance of comfort, durability, and portability for construction, manufacturing, and industrial applications. As part of Dentec’s broader hearing protection lineup, these earmuffs are designed to support workplace safety, comfort, and compliance across real-world job sites