Flip Cover Automatic Dimming Goggles Anti-Glare Anti-Eye Welding Glasses Argon Arc Welding Color Changing Eye Protection

About Product:Automatic light changing welding glasses green soft frame pvc material Yellow Frame pc one piece 50 Volume 55*40*50 gram weight 14.2G improve work efficiency to work comfortably and effectively prevent ultraviolet infrared visible rays light leakage comprehensive protection 6 places breathable hole up, down, left and right correspond to 3 sets of vent holes to help inner air circulation solar automatic light changing no need to charge no need to battery