Callet is a wallet that also function as a wrapper smartphone. At the back wrapper of gel-polymer that there are gaps to keep cash and credit cards.
Material made of gel so it does not easily scratched and easy to use. Another advantage lies in the ease of use of the gel placed in almost any position.
In order for the smartphone and credit card is not continuously rub against the time taken, the producers put the bag anyway. The product is available in four colors, namely black, pink, blue and white.
