Cat S22 Flip 4G LTE GSM (T-Mobile) 16GB 2.8 Touchscreen IP68 Water Resist Phone. Made for those who want a device as simple to use as it is tough the Cat S22 Flip features physical buttons and a large touch screen letting you choose how you interact with it. The Cat Engineered to the highest rugged standards the Cat S22 Flip is everything you expect from a Cat phone with the hinge alone being tested 150 thousand times. The Cat S22 flip features the IP68 and MIL-SPEC 810H ratings meaning it can be dropped dunked and washed regularly. So you can wash it thoroughly and regularly.