The LG Optimus F3 is an entry-level Android smartphone which features a 4.0 inch touch display, 4GB of internal storage which can be expanded through microSD, a 5 megapixel camera capable of 1080p HD video capture, a secondary VGA camera for video calls and is powered by a 1.2GHz dual-core processor.The handset is available in the U.S. through Sprint and costs $29.99 with a two-year contract. Its affordability means that you won't get the highest specs in the market, but you are treated to some of the enhancements that are found with LG’s higher-end offerings.
You can read a detailed review of the LG Optimus F3 on PhoneArena.