Lenovo A399 3G WCDMA Smartphone Android 4.4 OS MTK6582m Quad Core 5 TFT Screen 512MB RAM 4GB ROM 2MP Camera Type: Cell Phone Mobile Frequencies: 3G: WCDMA, 2G: GSM Compatible Carrier & Service: 3G: WCDMA, 2G: GSM Form Factor: Bar Phones Dual SIM: Yes Touch Screen: Yes External Display Size: 5 Inch External Display Format: TFT |