At the MWC2012 LG has launched the new "L" series smartphones, including LG Optimus L3, LG Optimus L5, and LG Optimus L7. The LG Optimus L7 use the suspended screen technology, metal lines body design, and thickness of 8.7mm, which has two colors ( black and white ), and it looks like a nice business phones. The LG Optimus L7 has a 4.3-inch touchscreen display, a 5 megapixel camera with LED flash, a 1GHz processor, and supports WiFi, Bluetooth, HSDPA as well as run the Android 4 OS.