Only used for a month. Also throwing in 9 replaceable lenses. The item "Miller Black Digital Infinity Auto Darkening Welding Helmet" is in sale since Friday, May 25, 2018.This item is in the category "Business & Industrial\Manufacturing & Metalworking\Welding & Soldering\Welding\Welding Protective Gear\Welding Helmets". The seller is "dfrie68" and is located in Layton, Utah. This item can be shipped to United States.