Good Android phone with 2.3GHz Quad-Core processor provides good performance and great system execution of the LG Nexus 5.
With one SIM card slot, the LG Nexus 5 allows download up to 150 Mbps for internet browsing, but it also depends on the carrier.
Great connectivity of this device includes Bluetooth 4.0 + A2DP, WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO and NFC to make mobile payments or connection to other devices.