SMARTWELD ADF USB-C RECHSHADE 4/9-13 2.5"X4.25"

An ideal way to convert your passive welding helmet to auto darkening
True Color technology delivers a crystal-clear view of the weld
Compatible with a USB-C charger
Charge lasts approximately one month of usage (160 hours)
Compatible with HSL-1, HSL-2 and Huntsman series along with many other passive style hoods

Specifications

Color

Blue

Lens Coating/Shade

9 to 13

Material

Polycarbonate

Window Size

2.5 in x 4.25 in