TP-LINK Neffos C9 Dual Sim Fingerprint Smartphone(Android OS,5.99 Inch, 4G+WiFi,16GB+2GB) Product Description ModelNeffos C9BrandTP-LINK NeffosItem ConditionNewColourGray,SilverOS VersionAndroid OS, 8.1Screen Size5.99 InchScreen TypeIPS HD+Sim SupportDual SIMData4GConnectivityWiFi, EDGE, GPRS, Bluetooth, USBStorage16GBRAM2GBProcessor TypeQuad C..