OEMTools Automatic Darkening Welding Helmet with Grinding Function

2 Independent Arc Sensors Grinding Function Lens Darkening is 1/25,000 Battery Powered with Solar Assist for Long Battery Life (Up to 5,000 Hours) Features Auto-Off Circuitry After 15-20 Minutes Includes Replacement Cover Lenses CE, ANSI Z87.1, CSA Z94.3, AS/NZS Approved