Welding Mask Auto Light Darkening 4 Sensors Grinding Safety Weld Welder Helmet

Features:
Solar Power Auto Darkening, Best Optical Class:1/1/1/1 (the top grade, the real best filter. not like the other fake so called true color helmet) & Big View Size: 3.94x2.56" (100x65mm), 4 Premium Sensors, Full Range 4(3)-13 Variable, Grinding Model available.
Fast Response Time - Provides better protection for welders, response time(bright to dark): <1/30000 seconds, step-less delay and sensitivity knob adjustable.
Welding Helmet Material - High impact PA instead of PP, Durable, light weight material is corrosion resistant and flame retardant; much better appearance and quality than other helmets.
Wide Application - Recommended to automotive, construction, and food and beverage .manufacturing, metal production and fabrication, military maintenance, repair and operation (MRO), mining, oil and gas, transportation, etc; it especially provides big advantage on low current welding.
Product Specification:
Power Supply:Solar & Battery
Sensitivity:3 amps /DC; 3 amps /AC
View Area:3.94x2.56" (100x65mm)
Model Number:Tywel9B
Auto-Darkening:Yes
Solar Powered:Yes
Switch Time:1/30000s
Helmet Material: PA Nylon
Optical Class:1/1/1/1
Sensors/Detectors:4 Sensors
Shade Range:Full Range 4(3)-13 Variable
UV/IR Protection: less than 0.00002%/0.03%
Delay Time:Short - Long (vary at 0.2s - 1.0s)
Compatible:Magnify Lens
System Operating Temperature:-5 to 55 Celsius Degree (23 to 131F)
Weight:about 500g
Color: Blue / Black
Package Include:
Helmet x 1 pc
Standard Manual x 1 pc
Additional Front Protection Lens x 1 pc
Remark:
We will arrange it in blue color. You could leave us message if you need to change color.