This is the LG 840G. This baby has WiFi, Bluetooth, a MicroSD Card Slot (confirmed up to 16GB, unsure about 32GB, possibility of 64GB), a Music Player, a Camera (that also doubles as a Video Camera capable of 1 hour of uninterrupted recording), 3G and a 3.5mm headphone/set jack that can accept any standard headphone/set. It also has a Lock Button, a touchscreen, touchpad with 3 buttons (Call, Back and End Call).
This runs off of a Java OS, so if you're looking to get this for use with Safelink Wireless, you're good to go.
Source: I have currently owned this phone for a few months now with no problems. Runs like a dream.