The 509 Kingpin Ignite Lens is offered in a full-range of weather-specific tints and features heated technology for the ultimate in fog-free performance. Simply push a button and the lightweight, strap-mounted rechargeable lithium-ion power pack quickly heats the entire inner lens surface to 104degrees F. The system features a 2-minute auto-interval mode or ‘always on’ mode, along with a continuous runtime rating of up to 5 hours at max temp for clear vision all day.

• Ignite heated dual lens technology
• Sonic welded, IP57 rated water & dust resistant power pack
• Thermal conductive transparent ITO (Indium Tin Oxide) heated lens
• Strap mounted rechargeable lightweight 7.4v, 2200mAh lithium-ion power pack
• Lightweight rechargeable power pack & charging cable
• Single button ignition: Auto 120 second mode & Always on mode
• 104degrees F maximum heating temperature
• 4-5 hour continuous max temp runtime
• Audible & LED status indicators