≤4hBio+ H2AAA + Mineralising Water Filter,Bio+ H2AAA + Mineralising Water Jug,Bio+ AA + Mineralsing Water Titanic Disk,Bio+ AAA + Mineralising Water Stick,Bio+ Block Activated Carbon 5" Water Filter
≤10hWater Treatment Equipment (Tap Water Supply Device,Domestic Sewage Water Treatment,Container Water Treatment Equipment,Waste Water Recycling System,Pure Water Machine