High-efficiency water purifier: The maximum filtration capacity of the portable hand pump water filter can reach 3000L, the ultra-fast flow rate of 1400ml/min, and the transparent cup made of food-grade plastic is included, which is very suitable for families/multiple people to drink or cook when they are outdoors. Effective water filter: The camping water filter survival uses a 3-stage filtration system (high-quality activated carbon fiber-coconut shell activated carbon rod-high-quality medical hollow fiber ultrafiltration membrane), with a filtration accuracy of 0.01μm, which can effectively remove 99.9999% of harmful substances and sediments. Practicability: The backpacking water filter is equipped with an advanced heavy-duty pre-filter, which can effectively isolate sand and reduce clogging. High-quality materials: The camping water purifier is made of food-grade ABS plastic, with non-slip rubber on the side and bottom, which is ergonomic and comfortable to use; the handle is thickened to prevent the handle from breaking; hoses, very convenient for pumping water. Wide applicability: The portable hand pump water filter is very suitable for outdoor or emergency use, such as: domestic and foreign travel, camping, backpacking, hiking, field exploration, cycling, boating, mountaineering and other scenes. The portable design does not burden you with equipment and can meet the needs of the whole family or several people. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!