Mini Mini Water Filter Straw Straw Drinking Water Filtering Straw Outdoor

Label:Yes packaging: 1pc water purifier Shelf life: 5 years/room temperature and dark Size:13*3cm(5.12*1.18in) Filtering accuracy: 0.01 Micron Filtration life: 4000L/including flushing Filter material: sand head+ultrafiltration+carbon fiber Flow rate: 200-300ml/min Filterable water sources: tap water, river water, rainwater, stream water, etc Material: ABS/TPR

key features: 1. filter more: filters up to 4000 liters of natural fresh water without using any chemicals. 4000l clean and drinkable water in a backpack on the go. 2. reliable filtering result: 0.1 micron membrane ensures 99.999999% removal rate of bacteria. tuv and sgs testing reports. 3. superior material: fda approved. impact resistance and ultra-light l630 fits in the palm of your hand. lifespan can be extended by backwash.