Caterpillar CAT S50 8GB 4G LTE GSM Android Smartphone for $269.99 shipped.  Here is a screenshot for your reference.  It features a 4.7" IPS LCD touchscreen, 1.2ghz quad-core CPU, 2GB RAM, 8GB storage, microSD slot, Android 4.4 OS, and more.  The most unique thing about this phone is it is built to withstand rough treatment as it [...]