• Membrane microfilter removes 99.999999% of bacteria • Removes 99.999% of parasites, 99.999% of microplastics • Meets NSF 42 standard for chlorine reduction • Meets US EPA & NSF P231 removal of bacteria and parasites • Independently lab tested, durable and BPA Free • Membrane microfilter lasts up to 1,000 gal | 4,000 Ltr • Carbon Filter Lifetime: 25 gal | 100 Ltr • Active Technology: Hollow fiber membrane • Filter Pore Size: 0.2 microns • Storage volume: 650 ml / 22 oz • Size: 28 cm x 8 cm • Weight: 247 gm