Yato YT-73921 welding mask/helmet Welding helmet with auto-darkening filter Black, Red, Silver

Certification: EN 175:1997, EN 379:2003 + A1:2009 | Warnings: Do not dispose of the appliance and batteries in the general waste. Take to a suitable collection point for electro-waste. | Product colour: Silver | Product type: Welding helmet with auto-darkening filter | Battery voltage: 3 V | Filter switching time (dark-light) (min): 0.1 - 1 ms | Product colour: Black | Product colour: Red | Shade range: 9-13 | Viewing window height: 9.8 cm | Operating temperature (T-T): -5 - 55 °C | Number of sensors: 4 | Viewing window width: 4.3 cm | Adjustable shade level: Yes | Quantity per pack: 1 pc(s) | Housing material: Polycarbonate (PC) | Power source type: Battery