Unless you’ve bought a phone that was designed specifically to be used in Extreme temperatures, for the most part “regular” smartphones don’t do so well in extreme cold or extreme heat. In fact some of you guys might have even experienced it on occasion where your smartphone shuts itself down due to it getting too hot.
Now if you’d like a smartphone case that can help you deal with extreme temperatures of either end, you might be interested in this spacesuit case called Phoozy. According to the company, “Adapted from spacesuit technology developed to protect astronauts in the harsh environments of space, PHOOZY is the world’s first thermal capsule that shields your phone from the sun, extreme heat and freezing cold.”
Basically this is a case that will keep your phone cool in extreme heat, but also keep it warm enough in extreme cold for it to still continue to function. Its creators are boasting that the case also provides military grade drop protection, and while it isn’t waterproof, it is apparently buoyant which means that if you drop it into water, it will stay afloat for you to quickly grab it before water starts to seep in.