509 Sinister X7 Ignite S1 Goggle

Is the coolest thing about the 509 Sinister X7 Ignite S1 Goggle its heated inner lens for premium vision clarity? The quick-change magnetic lens connection that lets you easily adapt to changing light? Or maybe it’s the frame-integrated fan that provides reliable fog prevention? Seeing is believing—sometimes literally. Ignite heated inner lens - Durable PC outer lens with multiple coatings for premium clarity and performance - UV inhibitors, Hardness and anti-scratch, and Oleophobic coatings Auto mode and ON mode for control and managing battery life Auto mode leverages an in-frame sensor to monitor humidity and moisture automatically by activating the heated lens and built in fan to eliminate fog Manual mode allows the user to control the heated lens and built in fan 5MAG lens retention system Soft goggle frame for unparalleled comfort and fit Hard lens frame insures an optimal fit, and a great sealing with 5MAG Lens Retention System OTG, Over The Glasses, compatible Shuttered Venti