SteriPEN

Named one of the best inventions of 2001 by TIME magazine, the SteriPEN zaps and sterilizes a 16-oz. cup of water in less than a minute with ultraviolet light that eliminates over 99.9% of viruses, bacteria and protozoa that cause waterborne illness. The best part is that it doesn't need to be plugged in. It's portable, packable and powered by AA batteries.

• 
• Click to Print

• Find this article at:
• https://content.time.com/time/specials/packages/article/0,28804,2023689_2023821_2023806,00.html