Introducing our exceptional USB rechargeable Auto Darkening Welding Safety Helmet! As a factory dedicated to providing top-notch welding safety equipment, we take pride in delivering this cutting-edge product. Our helmet ensures unparalleled protection during welding operations with its state-of-the-art auto-darkening feature. Powered by a convenient USB rechargeable battery, it offers remarkable convenience and durability. Crafted with utmost precision using high-quality materials, this helmet guarantees optimal safety, shielding your face and eyes from harmful sparks and UV radiation. Stay protected and efficient with our innovative welding safety helmet!