Classic SteriPEN (Classic) by SteriPEN - Mfg# SP-RP

SteriPEN purifies water using Ultraviolet (UV) light. Whether your source is a clear running brook or a hotel tap, SteriPEN destroys viruses, bacteria and protozoa–including Giardia and Cryptosporidium in seconds.

Specifications:

- Weight: 3.7 oz. without batteries. (6.5 - 8 oz. with batteries, depending on type) - Dimensions: 7.6" (L) X 1.5" (W) X 1.5" (H) - Battery: 4 disposable or externally rechargeable AA batteries. - Bulb life: 8,000 uses