Portable Water Filter Bottle for Survival, Camping, Hiking, Backpacking

The Survimate water filter bottle adopts a composite filter technology that can reduce most contaminants. The filter element uses a coarse filter screen, a 0.01μm hollow fiber UF membrane, a sediment PP membrane, and an activated carbon fiber to reduce chlorine, bad odor, and intercept heavy metals, sediment, soil, organic matter, and other impurities.

The filter pore size of the hollow fiber UF membrane is 0.01 microns, which allows it to filter out 99.99% of harmful materials from the water, unlike other brands' filter pore size of 0.2 microns. The smaller the filter pore size, the higher the filtering accuracy.

The built-in compass at the top of the water bottle can help you identify the direction when you are camping or exploring outdoors.

The filter element can filter up to 1,500L (396 Gallons) of drinking water and can replace 3,000 single-use plastic bottles (500ml). Proper use and maintenance of the water filter can prolong its service life. However, for optimum performance, the filter element should be replaced every 3 months. It is important to note that this water bottle cannot be cleaned in a dishwasher.

To use the water filter bottle, fill it with water and sip the straw 8 to 10 times to get fresh water. Please note that it requires more suction than ordinary bottles to suck the water out, as the water needs to be filtered through 4 layers. When in use, do not block the silicone hole next to the straw, as air pressure is indispensable if you want to suck the water out. When not in use, it is best to press the adjustable straw back and press it tight, otherwise, water will leak out through the silicone hole.

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