Karbonn Quattro L55 GSM frequencies: 900 1800; Standard UMTS: 900 2100; Standard LTE: FDD LTE: 850, 1800TDD LTE: 2300; Type: Touch; Dimensions (W x H x D): 152.00 x 77.20 x 8.90 mm; Main display: Color / IPS TFT16M colors720 x 1280 px (5.50") 267 ppi; Disp...