The SteriPEN Freedom disinfects up to 16 oz (0.5 L) of water in 48 seconds Water purifier manufacturer SteriPEN has updated its lineup of portable products, with a UV-based unit called the ...

Subscribe today. Travelers such as yourself have a number of water-purification options these days. The SteriPEN (hydro-photon.com) is one of the more innovative ones. It uses ultraviolet light to ...

If Iodine turns your stomach and filter and pump systems ... used for 90 years to purify water on a large scale in bottling plants, hospitals and municipalities. SteriPEN has honed the technology ...

To keep your load light and your stomach safe, pack the SteriPEN Adventurer Opti. Just turn it on, place the UV lamp in your water (whether it's in a glass or bottle) and stir until the indicator ...

Recently debuted at this year’s Outdoor Retailer Expo, SteriPEN’s new Sidewinder portable water purifier is an ingenious product that utilizes a crank-powered bacteria-killing UV light to ...

In the last few years, I’ve been having good success with the SteriPen water purifier, which uses ultraviolet light to destroy microbes, and I think this might be worth a try in sub-zero temps.