selling water purifier

We have 4 types outdoor water purifier in all.
All the water purifiers we provided here can turn rain, lake water,river water and tap water into drinkable water immediately!They'er capable of removing bacteria,comtaminants, algae, heavy fishing, hunting,heavy metal ions, worms, organicpollutants, dusts and unpleasant tastes.
Ideal for hiking, camping, fishing,hunting, climbing, survival, expedition, military, foreign travel and emergency.
Now I particularly introduce the Soldier's water purifier, it is the smallest water purifier in the world.
Soldier's water purifier:
* Smallest: world's smallest,even can be held in a glasses box
* lightest: 90g
* Environment friendly: cleanable filter cartridge.
* High filtration fitness: unique dual ceramic membranes cartridge
* Output: approx.300ml/min
* Capacity: 2,000 liters
* Weight: less than 90g
* Dimensions: 13.8*5.7*2.8cm
* Materials: ABS plastic, ceramic,nano-metal clusters media