Waterdrop Water Filter Straw for Camping, Travel, and Emergency Preparedness, 3 Pack, Light Blue

The Waterdrop Water Filter Straw offers a multistage filtration system, utilizing a 0.1 um ultrafiltration membrane and other raw materials to effectively reduce harmful substances such as chlorine, particulates, sediment, stones, sand, dirt, and unpleasant tastes and odors in water. This ensures water safety and provides a better drinking experience.

With a lifespan of up to 1,400 gallons (5,300 liters), the Waterdrop Filter Straw ensures a maximum water flow rate of 700 ml/min, allowing for a more relaxed outdoor water drinking experience. The straw's innovative backwash purifier function keeps the interior clean at all times, and it is recyclable, safe, and pollution-free. If the water flow decreases or the filter has been used for an extended period, the user can simply remove the mouthpiece and flush it with clean water, using a standard water bag or a pop bottle with a thread diameter of 27.5mm.

The Waterdrop Water Filter Straw can be connected to water bags or water bottles, allowing users to filter water for drinking in a variety of settings. Both ends of the straw can be disassembled and connected with the water bags and bottles, providing clean drinking water anytime, anywhere.

The Waterdrop Water Filter Straw is designed to fulfill all outdoor water needs, from hiking and camping to domestic and international travel, as well as emergency preparedness for situations such as tornadoes, rainstorms, earthquakes, and floods. Each straw weighs only 0.19 pounds, making it a lightweight and portable solution.

Upon first use, it is recommended to uncap the filter and infiltrate the straw in clean water for 10 seconds to prime the filter. This helps the internal ultrafiltration membrane get wet, making the water filtration process more efficient. Additionally, it is advised to regularly backwash the straw with clean, fresh water to prolong the service life and prevent blockage, depending on the water quality in the user's area.

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