Waterproof smartphones are very appealing. There is something assuring about knowing that your phone will survive that unexpected spill, rain splashes, or an episode of

Waterproof smartphones are very appealing. There is something assuring about knowing that your phone will survive that unexpected spill, rain splashes, or an episode of
The Corewise CFON640 is a Swiss Army Knife Android Jelly Bean (4.3) smartphone. It has a 4.3-inch display, 1.2GH quad-core processor and a highly rugged