- Enhanced Safety: This auto-darkening welding helmet features an optical rating of 1/1/1/2 and a rapid dimming response time of just 1 millisecond. Protect your face and eyes from heat, sparks, metal slag, and glare, ensuring maximum safety during welding tasks. - User-Friendly Design: Equipped with an elastic and adjustable headband, this welding helmet offers a comfortable fit, allowing you to work hands-free. Ideal for both professional welders and DIY enthusiasts, it supports extended use without discomfort. - Durable Construction: Made from lightweight polycarbonate material, this welding helmet is both wear-resistant and impact-resistant. Enjoy long-lasting durability for all your welding and grinding needs. - Convenient Detachable Feature: The flexible and removable design of the welding helmet enables easy assembly and disassembly. This feature provides flexibility and comfort for various welding tasks. - Versatile Applications: Perfect for a range of scenarios, including automotive repair, metal fabrication, and hobby projects. Whether you are a professional welder or tackling a home improvement project, this helmet meets your needs with reliability and ease. - Specifications: - Optical Grade: 1/1/1/2 - Dimming Reaction Time: 1 millisecond - Material: Lightweight polycarbonate - Fit: Adjustable with elastic headband Enhance your welding experience with a helmet designed for safety, comfort, and practicality.