1.LTE DL up to 100Mbps 2.LTE UL up to 50Mbps 3.LTE 4G/3G/2G Multi-mode compatibility 4.LTE 2600/1800/800MHz 5.Huawei E392 Huawei E392 specifications:Supported frequencies :2G: 900/1800/1900MHz3G: 900/2100MHzDC-2100MHz HSPA +LTE DD800/900/1800/2100/2600MHzMimo 2 * 2Contact SoftwareMobile PartnerThe best possible speed with Huawei E392 :3G to 42 Mbit / s / 5.6 Mbit / s (typical range of speed -12 0 ...