Celkon Diamond U Feel 4G Sim Type: GSM+GSM; Dual Sim: Yes; Type: Color IPS screen; Touchscreen: Yes; Size: 5 inches, 1280 x 720 pixels; PPI: ~ 294 PPI; RAM: 2 GB; Internal memory: 16 GB inbuilt, 16 GB ROM; Card Slot: Yes, upto 32 GB; 3G: Yes; 4G: Yes; Wi-Fi: Yes; ...