The VIKING 3350 4C Motorhead K3100 - 4 has been upgraded to its 4th Generation! It comes with new features like an external grind button, improved headgear, and sunlight differentiation technology. Available in various graphics and a sleek matte black finish. The 4C ADF Technology boosts the lens performance in four key areas for welders: 1/1/1/1 optical clarity, real - color view, light weight, and consistent shade from any angle. The 4C technology lens offers a perfect 1/1/1/1 optical clarity rating, reducing green tint and providing a clearer view of your welds. Switch easily between weld and grind mode by pressing the low - profile silicone button for 3 seconds. Its exclusive technology can tell the difference between a welding arc and sunlight without mode switching. The X6 headgear has innovative forward and backward adjustments with dual vertical position lock, a flexible cushioned back pad, and a rotatable padded headband for all - day comfort. It's hard hat adaptable and cheater lenses are available. The 12.5 - square - inch auto - darkening lens gives an excellent view of your welds, and the helmet weighs only 1.4 pounds. With improved ADF circuitry, the battery lasts longer, increasing your productivity. It's backed by the Lincoln Electric 5 - Year Hassle - Free Warranty. The product includes 2 replacement inside lenses, 5 replacement outside lenses, a helmet bag, and stickers. The Baker's Bundle comes with 1 pack of 5 Lincoln outside lenses, 1 pack of 5 Lincoln inside lenses, and 1 pack of 2 Lincoln replacement sweatbands.





Using the Lincoln Viking 3350 4C Motorhead 4th Gen Welding Helmet is a breeze. When you're ready to switch between welding and grinding, just press the low - profile silicone button on the outside of the helmet for 3 seconds. This will smoothly transition you between the two modes. For outdoor use, you don't have to worry about switching modes because the helmet can tell the difference between sunlight and a welding arc on its own. To adjust the headgear, use the forward and backward adjustment features. You can lock it in place with the dual vertical position lock for a perfect fit. The cushioned back pad and rotatable headband are there to make sure you're comfortable all day long. If you wear a hard hat, this helmet can be adapted to it. Also, if you need extra vision correction, cheater lenses are available. When it comes to maintenance, keep the lens clean. You have replacement lenses included with the product, both inside and outside. Just swap them out when the current ones get dirty or scratched. The battery has a long life, but when it's time to replace it, make sure to follow the instructions in the user manual. And remember, this helmet is backed by a 5 - year hassle - free warranty from Lincoln Electric, so if you run into any problems, you're covered.