About This 4-Way Multifunctional Purifier: Connect to any 28mm bottle or use with included soft bottle, use with the included emergency straw, create your own gravity system, or connect to your hydration pack Innovative POD Platform: POD housing slides over the POD purification cartridge and locks into place to create a multifunctional system Virus Protection: Treats water for viruses, bacteria, parasites and more with UltraCeram technology Faster Flow Rates: OpenPore technology uses adsorption (natural magnetic attraction) combined with larger pore sizes for easy drinking Use Anywhere: Purifier can be used after being frozen. New POD system has extended cartridge lifespan to 75 gallons Overview Brand : RAPIDPURE Material : Plastic Included Components : Great Product Package Information : Bottle Installation Type : Freestanding Purification Method : Activated Carbon, Ultraviolet Power Source : Gravity-fed Model Name : 0160-0111 Supported Water TDS Level Maximum (PPM) : 500 UPC : 707708201110