Android phone with 1.5GHz Dual-core median processor provides good performance when performing some functions of the Samsung Galaxy S Relay 4G
With one SIM card slot, the Samsung Galaxy S Relay 4G allows download up to 42 Mbps for internet browsing, but it also depends on the carrier.
Great connectivity of this device includes Bluetooth 3.0 + A2DP, WiFi 802.11 b/g/n (2.4Ghz) and NFC to make mobile payments or connection to other devices.