Samsung Convoy 4
Verizon Wireless recently added the Samsung Convoy 4 to its roster of simple flip phones. The Convoy 4 makes improvements over the previous generation device by adding GSM roaming capabilities and resistance to water. Core features include a 5-megapixel camera, support for push-to-talk services, and a mil-spec 810G rating for protection against shock, vibration, temperature extremes, and dirt. The Convoy 4 includes two screens, GPS, and support for microSD cards. It does not include LTE. The Convoy 4 costs $192 at full retail or $8 per month on an installment plan.