Kyocera DuraForce E6560 16GB Unlocked GSM 4G LTE Military Grade Smartphone w/ 8MP Camera - Black 2G: GSM 850/900/1800/1900, 3G: HSDPA 850/900/1900/2100, 4G: LTE 700/850/1700/1900/2100/2600: ( 1, 2, 3, 4, 5, 7, 17) THIS PHONE WILL NOT WORK WITH VERIZON NOR SPRINT PHONES 4.5" Display Screen Android v4.4.2 (KitKat), QuadCore 1.4 GHz Processor, Chipset: Qualcomm MSM8928 Snapdragon 4 Internal Memory: 16GB, 2GB RAM microSD Slot Expandable up to 32GB. Make sure the charger/data port, audio jack and card slot covers are properly. seated, with no foreign objects obstructing the seals. Do not spray or immerse your phone in liquids other than fresh water or tap water, such as detergent, beverages, or chlorinated or treated water. Certain liquids such as salt water and chlorinated water are corrosive over time. Should your phone be accidentally exposed to other liquids, rinse the phone gently in clean fresh water. Do not expose your phone to water heated in excess of 104 F (40 C) Your phone is inoperable under water and should be dried as quickly as possible when wet. Do not use the charger/data port for charging, data transmission, etc. until the phone is completely dry. Do not use the headset jack to plug in an accessory until the phone is completely dry. Note: If your phone is unresponsive, press and hold the Power button and both volume buttons down simultaneously for 30 seconds to perform a hard reset (reboot) on your phone.