【Better clarity】1/1/1/1 Optical Clarity, advanced true-color technology,3.64"X1.67"Large and Clear Viewing Size,allows you to see clearly from any angle.Great for TIG MIG Arc Weld Grinding.
【Auto Darkening】Switching from light to dark only takes 1/30000 seconds,and equipped with 2 arc sensors,equipped with sensitivity and delay settings to maintain the best viewing conditions,and adapts to different working environments and tasks with adjustable shades.Upgraded lens with test button to check if the lens is working properly.
【replacement lithium battery】Power by solar cell and replacement lithium battery with low battery alarm,increased battery life.Compared to other welding helmets, it has longer working time and is also environment-friendly,can be used in -5℃-+55℃(23℉-131℉).
【Light,Comfortable and durable】Made with lightweight PP mask material and 3D adjustment,oversized Exclusive comfortable cushion and multiplicate adjustments headgear:headgear top,tightness,angle adjustment,distance adjustment,Providing you with a perfect fit and comfort, while reducing the load on the cervical spine during work, it is also suitable for long-term wear,conform to the ergonomic principle.
【Continuous eye protection】The DIN 16 UV/IR Protection filter works continuously and independently, protecting us from harmful rays, reflect ultraviolet rays and ultrared rays .