Features :
Shade range: din 9 - 13
Specification :
Auto switching time: light to dark is 1/15,000 Seconds
Operation Temperature: -15�b?~ 65�b?br />
Full face coverage.
Package includeds :
1 x Welding Helmet
Returns / Change of Mind Policy: We 100% support our customers, If you are not satisfied, you may return any item within 30 days of delivery. If the product is no problem, all shipping charges must be paid by customer for returns. If you have any problem with our products, please CONTACT US at once.