3-STAGE FILTRATION
This product has 3 levels of filtering. Using Hollow Fiber Membrane, Coconut Shell Activated Carbon, pp cotton
– pp cotton: 0.2 mircons average pore size,Interception of particles Terminal protection.
-Coconut shell activated carbon:5 mircons average pore size,removes Chlorine, VOCs, harmful chemicals.Odor reduction;Taste improvement.
– Hollow Fiber Membrane: 0.167 mircons average pore size, Removes 99.999999% harmful substance.

The Multipurpose of Portable Gravity Powered Water Purifier
1.You can directly put the water inlet of the straw into the water source and suck it out to drink. If it is far away from the water source, connect the hose, put the hose into the water, and drink it.
2.Fill the beverage bottle with raw water, connect it to the water filter straw, and squeeze the water bag or beverage bottle to drink it.Equipped with an expansion interface to connect with more beverage bottles to produce water.
3.Use a silicone tube to connect with the water storage bag, use the pressure generated by the height difference, filter the water with a straw, convenient for many people to drink water.Equipped with a check valve for immediate use.

Product Features

• 【3-STAGE FILTRATION】:0.1 microns pore size Hollow fibers,5 microns activated carbon,0.2 microns pp cotton, advanced 3-stage filtration to remove heavy metal, organic, rubber mass, harmful minerals and other soluble salt from water.
• 【HIGH CAPACITY】：Filters up to 5000 liters of contaminated water without iodine, chlorine, or other chemicals;Filter connect with gravity water bag, does not require batteries and has no moving parts.
• 【GRAVITY FILTER】： Pour water from the mouth of the bottle and clean water comes out the bottom; Comes in a sealed bag, perfect for storing for emergencies.
• 【FOOD GRADE MATERIAL】:Equipped with 3L food grade TPU water storage bag, the straw can be linked with the equipped water bag or beverage bottle to facilitate drinking water for many people.
• 【WHAT YOU GET】:1*Personal water filter straw,1*3L Food grade TPU water storage bag,1*Food grade silicone tube,1*Multipurpose adapter,1*check valve,1*Carabiner,We provide one year warranty and 30 days money back, lifetime friendly customer service, if you have any questions, do not hesitate to contact us, we will always to stand help you.