Upgraded True Color Technology
Auto Darkening, Shade 5 - 13
Unique Gold-Coated Design
Large Viewing Window
Lightweight & Portable
Safe and Reliable
Shade Level (Light State): Shade 3 ,Item Model Number: TC108S,ShadeLevel (Dark State): Adjustable 5 - 13,Number of Arc Sensors:2,Product Dimensions: 4.25 x 2 x 0.31 in / 108 x 51 x 8 mm,NetWeight: 0.14 lbs / 0.065 kg ,Power Supply: Solar Powered + LithiumBattery