Huawei IDEOS U8150 aka T-Mobile Comet is an affordable smartphone running with Android 2.2 Froy0 and having 2.8" TFT touch display, 3.2MP camera, Qualcomm 528MHx chipset, 3G, Wi-Fi, HSDPA, 256MB RAM, 512MB ROM, micro-SD card slot for 32GB expansion, bunch of Google services and more. Checkout the full specifications and price details.