Samsung Galaxy J7 32GB (Unlocked) SmartCell-Phone, Black

The Galaxy J series is equipped to give you a spectacular 4G experience and is designed for blazing speed. It makes multi-tasking instantaneous and ensures that content loads up swiftly.   Details Battery Capacity3300 mAh Talk Time1440 minutes Run Time DetailsPlayback (video): up to 20 hrs Active online usage (3G): up to 17 hrs Active online usage (LTE): up to 20 hrs Active online usage (Wi-Fi): up to 21 hrs Playback (audio): up to 84 hrs Talk (3G): up to 1440 min Cellular TechnologyWCDMA (UMTS) / GSM Mobile Broadband Generation4G Service ProviderNot specified Operating SystemAndroid 8.0 Oreo NavigationGPS, A-GPS, GLONASS SIM Card TypeNano SIM SIM Card Slot QtySingle-SIM Input DeviceMulti-touch, capacitive Communications Data TransmissionGPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE 2G BandGSM 850/900/1800/1900 3G UMTS BandBand 1, Band 2, Band 4, Band 5 3G UMTS Frequency2100, 1900, 1700, 850 4G LTE BandBand 1, Band