Glass-filled Nylon Polymer
Quantity of Batteries
AA Primary Batteries
Headlamp, 3 AA batteries and heavy-duty rubber head strap
* Limited Lifetime warranty
Product is warranted to be free from defects in workmanship and materials for the lifetime of the original owner. Includes the housing, lenses, electronics and switches. Rechargeable batteries and chargers are warranted for a period of two years. Normal wear and abuse are excluded.