| Country of Origin | China |
|---|---|
| Helmet Type | Welding Helmet |
| Brand | TRQWH |
| Filter/Shade | Auto Darkening Filter |
| Switching Time | 1/20,000 Seconds |
| Helmet Color | Black |
| Meet Standards | ANSI Z87.1/ EN379 CE/CSA Z94.3 |
| Features | Battery Powered, Solar Powered |
| MPN | KTS-TLBAG02 + 2233FF-HB |
| Number of Arc Sensors | 2 |
| Optical Class | 1/1/1/2 |
Check the listing for details. TRQWH Auto Darkening Welding Helmet & Welding Tools Backpack, Large Capacity. Condition: New, Made in China. Listed at 126.99 USD. DIN4 in the light state, DIN9-13 in the dark state. The auto-darkening filter is made of high-quality liquid crystal and optical coating, which can resist 99% of the harmful light to the eyes. Welding mask is well-made, ultra-light weight, thickened sponge on the forehead and ear area, absorbing sweat, anti-slip, breathable, protecting forehead and ears from harm, comfortable even for long hours of work.