Casio G'Zone Commando C771 - Verizon MIL-SPEC Rugged Android 5MP Cam Cell Phone (Certified Refurbished) This Certified Refurbished product is factory refurbished, shows limited or no wear and includes all original accessories plus a 90-day warranty The Casio G'zOne Commando Android smartphone is notable for its highly durable and waterproof design This device adheres to MIL-STD 810G for immersion, rain, shock and dust resistant, vibration, salt fog and humidity among others It also features a compass, thermometer, pedometer, a high-resolution touch display, and extra-loud speaker Other notable features include a 5-megapixel camera, WiFi with mobile hotspot, EVDO 3G data, turn-by-turn GPS navigation, and a memory card slot