MaxCom MS551 GSM frequencies: 850 900 1800 1900; Standard UMTS: 900 2100; Standard LTE: no; Type: Touch; Dimensions (W x H x D): 153.00 x 78.00 x 7.80 mm; Main display: Color / IPS TFT16M colors540 x 960 px (5.50") 200 ppi; Display protection: no; S...