SteriPEN Freedom : Camping Water Filter
Now you don’t have to worry about the cleanliness of the water you drink when you go camping or any other adventure activities, because now there is SteriPEN Freedom, a camping gadget that can destroys over 99.9% of bacteria, viruses and protozoa such as giardia and cryptosporidium which may be in the water you will drink.
All you have to do is remove the lamp cover, Immerse the quartz-encased UV lamp, stir for 48 seconds to purify 0.5 L of water (if you want to purify 1 liter of water, then you should treat it twice) and when the indicator light turns green, it indicates that the water is ready for you to drink. Check the video below for more details :
With dimensions 13 cm x 3.5 cm x 2.2 cm and weighs only 74g, SteriPEN Freedom claimed as the smallest, lightest and first rechargeable UV water purifier. SteriPEN Freedom sells for $119.95, the price includes USB cable, AC Adapter and neoprene case.