Blue 7 Inch Android 4.2.2 Dual-core 512mb RAM 4gb ROM Wifi, Bluetooth, Gps, A-gps, Fm Radio, Gravity Sensor Tablet Pc 7 Inch Unlocked Dual Sim Card Phone Tablet Arrivals, Worldwide Unlocked, Human Friendly Phablet 7" Inch Android(always Current Version), 3g GSM -Wcdma Tablet Phone - Dual Sim,gps, Bluetooth, Wifi, Dual Camera, Phone Calling ,Google Play Store, Superslim Design, Lightweight Support 3G Calling, dual sim card dual standby, you can use this tablet as a mobile phone 5-point HD capacitive touch screen for convenient operation; upport GPS, can be used as a GPS navigation