Jackson Safety Equipment is made in the USA and headquartered in St. Louis, MO.  Jackson Powered Auto Darkening Lens come with a 2 year manufacturers warranty.

Features:

• Viewing Area of 1.16" x 3.75"

• Shade 10

• 1/25,000 second switching speed

• On Off switch on front with Auto-off Feature

• Universal Battery Powered

• Battery Powered

• Sensitivity Adjustments

• Low voltage indicators