Sena CAST Over-the-Head Earmuff with Long-Range Mesh Communication Vertical Lifelines Includes 2x CAPTIV positioning bars

Includes 2x CAPTIV positioning bars for better load distribution

Design Loads is 1000 pounds with a design factor of at least 12

The wheel is made of polyurethane

unlike some harder treads

Data Sheet: Available for download

Sena CAST Over-the-Head Earmuff with Long-Range Mesh Communication Vertical Lifelines Includes 2x CAPTIV positioning barsCAST Over the Head Earmuff with Long Range Mesh Communication The CAST is a professional over the head earmuff communication headset that combines hearing protection with long range Mesh communication technology. Designed for industrial environments, construction sites, warehouses, and other high noise workplaces, it enables seamless hands free communication while helping to maintain worker safety and productivity. Built on Sena's Mesh only