[High Sensitivity Protection]Equipped with high sensitivity arc sensors ensuring reliable protection during welding, quickly responding to light changes. [Eco-Friendly Power Source]Solar automatic charging eliminates need for external power, making it practical and environmentally responsible. [Wide Field of View]Features a clear window design providing a broad view, enhancing safety and accuracy while working. [Easy Operation]Automatic ON/OFF functionality and adjustable shade settings allow seamless integration with different helmet styles. [Reliable Safety]Protects users effectively at work, preventing occupational hazards with robust and professional shielding., Manufacturer: Badafaci