Very disappointing. The filter might be good but the…
Price Paid: £39
The filter might be good but the item does not have a cap to protect the exit of (the purified) water from the several ways in which this type of item can get dirty (in real life).
After a one week of using it, water started leaking. The system to close the bottle is clearly poorly designed. The material is of doubtful quality. By the second week it was not possible to drink the water... without taking a shower at the same time!! First it was leaking a few drops but then much of the water started coming out from the wrong part!
Very disappointing to the extent of being useless. It is much simpler to carry iodine!