5.0'' Inch E- Passion Unlocked Android 4.4.2 Kitkat S5 Quad-Core,Air gesture Fingerprint Scan, Smart Pause & Scroll Features: Fingerprint Scan, Smart Pause, Smart scroll, Air Gesture What is in the box 1*Phone 1*USB Cable 1*Charger 2*2800mAh Battery 1*Earphone 1*User Manual T-Mobile: (2G only),Unfortunately only supports T-Mobile at 2G network because of their complicated 3G network structure. Straight Talk - Compatible on AT&T tower at 2G and 3G. Compatible on T-Mobile towers at 2G network only. "NOT COMPATIBLE" on Verizon or Sprint tower. Upgrade your existing phone (make sure sim card is unlocked) or use it on new Straight Talk account. You can call provider for APN setting. Net10: - Compatible on AT&T tower at 2G and 3G , Compatible on T-Mobile towers at 2G network only. "NOT COMPATIBLE" on Verizon or Sprint tower. Upgrade your existing phone (make sure sim card is unlocked) or use it on new Straight Talk account. You can call provider for APN setting. TracFone: (2G and 3G with AT&T sim and 2G with T-mobile sim) Simple mobile: (2G only),Unfortunately only supports T-Mobile at 2G network because of their complicated 3G network structure. Airvoice: (2G and 3G) Not Compatible with: Sprint Verizon Clearwire Cricket MetroPCS Virgin Mobile Family Mobile Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers). Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin.