Smarald® drinking filter flask with built-in 2-stage water filter, for untreated and dirty water on the go mobile water filter system, with compass, water treatment bottle

✪ SAFE DRINKING WATER: This replaceable 2-pack drinking water bottle Smarald® Cleaning Filter is an essential companion for hiking, camping, travel, cycling and emergencies. Without them, no survival or disaster equipment is complete. The spill-proof bottle made of BPA-free tritanium plastic holds 0.65 liters. The Smarald® outdoor drinking bottle filters up to 1,000 liters of water, the activated carbon capsule up to 1,000 liters. Both parts can be easily exchanged.

✪ HIGHEST FILTRATION STANDARDS: removes up to 99.9999% of the water-borne bacteria, 99.9% of the water-borne protozoan parasites and filters down to 0.2 μm; The Smarald® Outdoor Drink Bottle surpasses EU and EPA filter standards. The removes E. coli, Giardia and Cryptosporidium oocysts and many other water-based pollutants.

✪ SAVE YOUR MONEY: Buy the Smarald® Outdoor Drink Bottle to make sure your family, friends and you are well-prepared for your next trip or outdoor adventure. It is not necessary to buy elaborate plastic water bottles and mitzuschleppen as an unnecessary burden. The Smarald® Outdoor Drink Bottle is the perfect gift for your outdoor-loving friends or family members

✪ INNOVATIVE WATER FILTERS: The Smarald® Outdoor Drink Bottle filters up to 1,000 liters of contaminated water without the use of iodine, chlorine or other chemicals; carry them Smarald® Outdoor Drink Bottle requires no batteries and has no moving parts. The Smarald® Outdoor Drink Bottle is a great and innovative alternative to iodine tablets and bulky filter systems. You get filtered water with no aftertaste, chemicals or iodine. The food grade silicone mouthpiece is removable for easy cleaning.

✪ INTEGRATED COMPASS: integrated with the Smarald® Outdoor Drink Bottle to help you get there on the go, wherever you go.

✪ MOUNTING CARABINER: Use the carabiner to attach to your backpack or belt. You can also keep your carbine in your emergency kit.


Portable water filters or mobile water treatment plants (POUs) are suitable for the treatment of drinking water from raw water, which is obtained from untreated sources, such as rivers, lakes or near-surface groundwater, consists in the provision of low-germ clean drinking water, the free of toxic ingredients.