Whether on the go, emergency preparedness or just for daily use, be at ease knowing you have clean drinkable water with the ProOne Scout IITM personal gravity water filtration system. Small, lightweight and simple to use, you’ll enjoy great tasting water with the ProOne® G2.0 SLIMLINE ceramic filter. NSF/ANSI-42 component certified and independent lab tested to remove over 200 contaminants including Lead and other heavy metals, chloramines, VOC’s, fluoride & more.