Auto Welding Helmet Variable Shade 9-13

Features include:

Battery Powered with Solar-Assist for long life
Two Independent Arc Sensors
Lens Darkening Reaction: 1/25000s
Working Temperature: -10?C to 65?C (14?F to 149?F)
Lightweight, well-balanced design
Fully adjustable headgear provides comfort and reduced fatigue
Shade state: 9-13 can be adjusted continuously
UV/IR Protection: DIN 16
Adjustable Sensitivity
Use for Welding or Grinding
Auto ON/OFF Power
Included Replaceable Cover Lenses
Solar Cell and Lithium Battery Power Supply
2 Year Warranty