The patent pending SteriPEN RapidUV Reservoir pack includes 2 collapsible 4 liter water reservoirs with proprietary technology that shortens purification time of 4 liters of water to only 150 seconds when used with the Quantum UV Purifier. Front purification port makes filling easy and its wide mouth design is compatiable with many accessories including our FitsAll filter. Its reinforced handles and convenient push/pull spout makes dispensing easy. Lightweight and ergonomically designed for easy transport of water, it also includes a 1 liter collapsible cup for easy filling of the RapidUV Reservoir and can be used as a purification vessel for smaller volumes of water.
In addition to the RapidPure water bag, the Quantum UV sanitizer and the FitsAll Fill Filter from SteriPEN are also needed to treat water.