Solar Welding Helmet Large Field Of View Infrared And UV Protection Auto Dimming Welder Helmet With Headband For TIG MIG MMA Projects

Solar Welding Helmet Large Field Of View Infrared and UV Protection Auto Dimming Welder Helmet with Headband for TIG MIG MMA Projects Specification: Item Type: Welding Helmet Frame Size: Approx. 133 x 114 x 10mm / 5.2 x 4.5 x 0.4in Window Size: Approx. 100 x 93mm / 3.9 x 3.7in Bright State Color Grade: DIN4 Dark State Color Grade: DIN5-9 9-13 Dark Color Adjustment Method: External adjustment stepless adjustment Dimming Response Time: 1/10000S Induction Sensitivity Control Adjustment: Infinitely Recovery Time: 0.1S~0.8S Power Supply: Lithium battery solar energy Battery: 3V CR2450 x 1 not included Whether the Battery Replaced: Yes Working Temperature: -5-55 degrees Celsius Number of Arc Sensors: 4 Helmet Material: PP Infrared and UV Protection Class: DIN13 Self Check Function: Yes Low Voltage Alarm Function: Yes Grinding Function: Yes Cutting Function: Yes Package List: 1 x Welding Helmet 1 x Headband Note: Please keep it properly when not in use to avoid bumping the mirror of the helmet.