Sensor Solar Auto Darkening Welding Mask Helmet Welder Cap 2 Arc Durable Parts. Bright color number grade: DIN4.Number of arc sensors: 2. Dark state color number grade: DIN9-DIN13.
Recovery time: 0.1-1.0S. Changing light response timing: 1-15000S. Red UV protection grade: DIN16.This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welding Protective Gear\Welding Helmets". The seller is "pumpyy_official_store" and is located in this country: CN. This item can be shipped worldwide.