Experience the ultimate in portable water filtration with our advanced water filter straw. Designed for outdoor enthusiasts and emergency preparedness, this compact system offers three filtration stages, ensuring the removal of 99.9999% of the smallest particles and contaminants from water sources such as streams, lakes, streams, and rain. With a long service life, this filter can purify up to 8,000 litres of water, giving you a fast flow rate of up to 1,000 ml/min for quick access to safe, clean drinking water. Its lightweight and compact design makes it an essential companion for your pocket and backpack, perfect for outdoor adventures, camping, hiking, backpacking, and more. Create your DIY filtration system by simply connecting it to a bottle, plastic bag, or bucket with the included hose and adapter. Be prepared for any situation with this reliable and convenient portable water filter. Features: The three-stage filtration system consists of PP cotton, 0.01 micron ultrafiltration membrane and activated carbon fiber, which effectively removes 99.9999% of the smallest particles and contaminants from the water. Long service life, filters up to 8,000 liters of water from streams, lakes, streams, rain and other water sources. Fast flow of up to 1,000 ml/min gives you safe, clean drinking water quickly. Easy to backwash by screwing a bottle with 28 mm threads onto the water filter outlet. Make a DIY filtration system by connecting with a bottle, plastic bag, or bucket through the included hose and adapter. Lightweight and compact emergency water filter system in your pocket and backpack. Perfect for outdoor adventures, emergency preparedness, camping, hiking, backpacking, etc. Specifications: Cartridge material: ABS + silicone Filter material: Hollow fiber UF membrane + Activated carbon fiber + PP cotton Filtration accuracy: 0.01 microns Lifespan: 8,000 L / 2,113 gallons Flow rate: 1,000 ml/min Suitable temperature: 0 - 32 ? / 32 - 90 ? Size: 3.6*14cm / 1.4*5.5 inch Weight: 50g / 1.8oz Packing List: 1 * Water filter Information: Customs fees may apply, in case they are added, please contact customer service with a picture of the receipt and we will refund the cost. Ergonomic suction head, multiple ultrafiltration film design, gives you clean water Purify up to 4,000 litres of water, down to 0.01 microns Removes waterborne bacteria and parasites Ideal for outdoor activities, such as camping, hiking, backpacking Lightweight and practical water filter system Color Grey