Auto Darkening Welding Helmet View Area Pro Solar Welder Mask Li Battery / Light
Set includes: 1 mask + 10 protective sheets + 1 headband + 1 headlamp. Welding arc sensor: 2 masks. Lithium battery rated capacity: 60 mAh. Effective field of view: 90 mm x 30 mm. Lightweight and fatigue-free for long hours.