- Three degrees of purification - from debris, microorganisms, impurities, third-party odors and tastes. The declared resource is up to 2022 liters for ceramics and 400 liters for coal. Simple and easy to use. Just as easy to clean. Usually I throw in a tactical backpack in the side valve, so it doesn’t take up much space.
- High cost of replacement filters. If compared with the Pocket model, it turns out that the filter itself is half the price, but inferior in terms of resource by twenty-five times. That is, Vario costs an average of 4000. at the same time, both spare replacement filters will be set at 3000-3500, which will give out a resource of 4000 liters, and Pocket on one of its filters at a cost of 11000 gives out a resource of 50000.