... 4" Capacitive Screen Android 4.0 MTK6577 Dual-core 3G Smart Phone DetailsBasic InformationModel ZOPO Libero ZP500+Band 2G: GSM 850/900/1800/1900MHz3G: WCDMA 850/2100MHzSim Card Dual Sim Card dual ... NoGPS Yes, built in, support A-GPS and voice navigationWith EPO assistance to speed ... 9.9mmNet Weight(Including battery) 116gOther Feature 3G, Play Store, GPS,WIFI, Bluetooth, FM radio, Ebook, Email ...