FEATURES:
Adjustable sensitivity outside helmet
Automatic power on and off
Dark to clear delay adjustment
Replaceable clear cover lens
Protects from UV and IR radiation
Simple and compact In structure
Easy to use
Wide view area
Excellent performance
Maximum safety security
Heavy duty nylon construction
Heat resistant
Weld splatter resistant
Full head cover
Ratchet headband SPECIFICATIONS:
Viewing Area: 3-7/8" x 1-7/8" square
Super fast darkening speed: 1/25,000 second
Dark state level: 9-13 continuous
Auto state change reaction time: 0.0001 seconds
Recovery time: 0.05 seconds