Ritmix Ritmix RMP-391 Wallpapers smartphone, Android 4.0support of two SIM cardsscreen 3.9", screen resolution 800x480camera 5 MP, auto focusmemory of 4 Gb, memory card slot3G, Wi-fi, Bluetooth, GPSbattery 1400 mAhweight of 125 g, size 64x124x10.20 mm