Obtain blazing speeds with the Blu Neo's 1.0 GHz Dual Core processor and HSPA plus 21 Mbps data speed that will get all your apps running smoothly. Capture all parties and special moments on a convenient 1.3 MP camera. Now you can upload to Instagram or save all those moments in the Neo's external memory. Display: 3.5-inch TFT display capacitive multi-touchscreen Carrier: GSM, AT & T, T-Mobile Network compatiblity: GSM 850/900/1800/1900, HSDPA 850/1900/2100 Keyboard: Capacitive multi-touch screen Connectivity: microUSB v2.0 Wireless interface: Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Bluetooth v4.0 Internet browser: HTML5 Messaging: SMS (threaded view), MMS, email, push email, IM Design: Bar Camera: 1.3 megapixel camera (1280 x 1024 pixels), video Integrated memory: 512MB ROM, 256MB RAM, microSD slot expandable up to 64GB Operating system: Android v4.2 (Jelly Bean) Talk time: up to 15 hours Standby time: Up to 700 hours Color options: White Model: S310L Included items: Phone, battery, wall charger, data cable, stereo headset, screen protector, quick start guide Dimensions: 4.61 inches high x 2.44 inches wide x 0.43 inches deep Weight: 3.56 ounces Will this phone work with your service provider? Please note that the package only includes the device and necessary accessories. SIM card not included. In order to access the phone's functions, it is necessary to have a contract with a wireless carrier such as AT & T, T-Mobile, etc. Verizon and Sprint will not work with this phone.