High strong materials and fire retardant.
High definition protective filter. You can see the welding conditions clearly when welding.
It works at the moment you start working. This product adopts advanced circuit design.
Striking the arc, the observing window darkens immediately.
Permanent UV/IR protection.
High performance solar cells and lithium battery.
Sensitivity and delay time can be adjustable.
Grinding and welding mode can be chosen.
Masks materials: PP
Light states: DIN 4
Dark states: DIN9-13 free adjustment (Outside Variable)
View Area: 9.2 x 4.2cm/3.62 x 1.65 inches
Response time(bright to dark): <1/30000 seconds(normal temperature conditions)
Sensitivity (welding based on current size): adjustable: low/high
Battery: lithium battery+solar cells, no battery change required.
UV protection: 16 levels
Working temperature: -5℃~55℃
Storage temperature: -20℃~70℃
1 x Welding Helmet
1 x User Manual