Concept is realy good but quality of box is average, and quality of plastic also is average for this price, and I my satisfaction also is average especially because I tried test to under water surface, I put it to bowl 10cm below surface for 1 hour mabe mor and result of this experiment is in picture one. I tested other outdoor/survival box from alliexpress in the same way and it was OK and I didn't have water inside. This box includ rubber arround, but It dosen't work correctly. If you need full water protection box for carring it in back pack aginst in raining (I'm a motocyclist), or maby you in danger to drop in the river it isn't for you. Maybe it is only splash resistant, that all. I made dispute for half refund.
Fast shipping and really good product