NUU Mobile M3 Sim Type: GSM+GSM; Dual Sim: Yes; Type: Color; Touchscreen: Yes; Size: 5.5 inches, 720 x 1280 pixels; PPI: ~ 267 PPI; RAM: 2 GB; Internal memory: 16 GB inbuilt; Card Slot: Yes, upto 128 GB; 3G: Yes; 4G: Yes; Wi-Fi: Yes, with wifi-hotspot; ...