About this item

• UV light destroys germs' ability to reproduce and make you sick; The SteriPEN destroys over 99.9% of bacteria, viruses, and protozoa
• When the treatment is complete, LED indicators flash to let you know that the water is safe to drink
• Approximate number of activations using the various battery chemistries: Alkaline (25), Lithium (150) or Rechargeable NiMH (100)
• LED indicator panel lets you know treatment size and status of batteries and UV lamp