SteriPEN Sidewinder Portable UV Water Purifier
Crank this device by hand to rid yourself of the burden of batteries that quickly run out and require continuous charging or replacement. The ideal water purification system for camper's and emergency preppers. Fully portable and extremely effective in destroying waterborne pathogens commonly found in dirty drinking water. It's very simple to use, in less than 2 minutes you can fully purify a full liter of water. The battery-free device is eco-friendly and can save thousands of plastic water bottles from polluting our environment. This device is long-lasting as well and can be safely stored for extended periods of time when not in use.
UV light kills the following:
- 1-liter Tritan BPA-free bottle
- SteriPEN pre-filter included
- Good for 8000 treatments
- No batteries needed - Crank by hand for power
- Purifies 1 liter in 90 seconds
- Tapered end - "Fits-all" compatible
- 471 grams
- 21.8 cm x 14 cm x 9.7 cm(8.6 in. x 5.5 in. x 3.8 in.)
- Most viruses, bacteria, and protozoa.
How does it work?
The hand-cranking motion moves a magnet with the device back and forth through a coil of wires which creates a charge of electricity. This electricity is sent to a capacitor or battery cell which then ultimately runs the purification process.
The portable water filter system uses ultraviolet light radiation to kill pathogens in the water. The sidewinder is one of the best clean water solutions, one use will answer the common question of, "Does SteriPEN work?" Just follow the simple instructions provided within the packaging and you'll be drinking potable H2O in no time at all!