... with 0.1μm ceramic membranes cartridge Profile Travel water purifier uses unique dual ceramic membranes cartridge,filter finesse down ... air bag , Turns rain,lake,river and tap water into drinkable water immediately!Ideal for hiking,camping,fishing,hunting,climbing,survival ... 5,000 liters 4.Weight: Approx.280g 5.Dimensions: φ9×21.5cm6.Material: Plastic, Ceramic, Nano-metal clusters media (Nano- ...