Güç Kaynağı
Solar cell, replaceable battery(CR2450*1PCS)
Name
Auto Darkening Welding Helmet
Filter Dimension
110x90mm(4.33"x3.54")
Power control
Fully automatic
Dark state
Variable shade 5-9/9-13
Power supply
Solar cell, replaceable battery(CR2450*1PCS)
Operation temperature
-10℃- 65℃(14℉-149℉)