2.8" x 4.2" (7.1 cm x 10.6 cm viewing area )
3M™ Speedglas™ Silver Front Panel 9100XXi houses external controls, enabling fast and easy access to the grinding and memory modes
Adjustable head suspension for increased comfort, helmet stability and weight distribution
Arc detection sensitivity is adjustable
Compact, lightweight respiratory protection and quality filter optics all-in-one
Delay function to set the dark-to-light opening time
Grab and go with auto-on
Includes: Storage bag, Welding cap, Starter kit
Natural colour auto darkening filter
User interface is easy to understand
