LG Optimus T
The LG Optimus T is T-Mobile's variant of the LG Optimus One, an entry-level Android device that has been released in one form or another on every major carrier in the US (and most regional carriers as well). The phone has also been released in nearly every market imaginable worldwide.
The Optimus T sports a 3.2 inch touchscreen, 170 MB of internal memory, and 600MHz proccessor. It also is capable of placing calls over an internet connection thanks to T-Mobile's WiFi Calling feature. The phone strives to deliver a rounded Android experience at one of the lowest price points in T-Mobile's lineup.