Sena CAST Over-the-Head Earmuff with Long-Range Mesh Communication PPE M34ABLy-AM'D BL

M34ABLy-AM'D BL

and excellent internal organization

The Doughty Slimline Hook Clamp is the industry standard slimline half coupler

Handle length on the hand crank may be adjusted

Features toe guard to protect pinch points

Sena CAST Over-the-Head Earmuff with Long-Range Mesh Communication PPE M34ABLy-AM'D BLCAST 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