Survival & Hiking: 4-Stage Filtration Portable Water Bottle

Advanced 5-Stage Filtration

The Survimate water filter bottle employs advanced composite filter technology, ensuring the reduction of a wide range of contaminants. Each stage of the filtration process is strategically designed to enhance water quality. The filter has passed authoritative NSF/ANSI 42 certification, featuring a coarse filter screen, a 0.01-micron hollow fiber UF membrane, a sediment PP membrane, purification beads, and activated carbon fiber. These components collectively reduce chlorine, unpleasant odors, heavy metals, sediment, soil, organic matter, and other impurities, providing you with clean, safe drinking water.

Smaller Filter Pore Size

With a 0.01-micron hollow fiber UF membrane, the filter removes 99.99% of harmful substances from water, far surpassing the 0.2-micron pore size found in other brands. This smaller pore size ensures higher filtration precision, delivering cleaner and safer drinking water every time.

Built-in Compass for Navigation

Ideal for camping and outdoor adventures, the water bottle is equipped with a built-in compass on its top. This feature helps you navigate and stay oriented during your travels, enhancing your overall experience.

Long Lifespan for Environmental Friendliness

Equipped with a durable filter element, the bottle can purify up to 1,500 liters (396 gallons) of drinking water. Over 3,000 single-use plastic bottles (500ml) can be replaced by using this bottle. Proper care and maintenance can significantly extend its lifespan. For optimal performance, it is recommended to replace the filter after filtering 1,500 liters of water. Please note: This water bottle is not dishwasher-safe.

Usage Tips for Hassle-Free Drinking

First-time users may notice carbon particles in the initial water, which is normal and safe. To ensure clean drinking water, sip through the straw and spit out the first few mouthfuls of filtered water. Due to its 5-layer filtration system, the bottle may require more suction than standard bottles. Ensure you do not block the silicone air hole next to the straw, as airflow is essential for proper water suction.