Huawei E5770s-320 4G LTE 150 Mbps Mobile WiFi Pro (20 hours working, Power Bank Feature, Ethernet Port) (White) 4G LTE 150 Mbps download, 50 Mbps upload / 3G DC-HSPA+ 43.2 Mbps download, 5.76 Mbps upload. 4G LTE in Europe, Asia, Middle East, Africa & 3G globally!!! WiFi 802.11 b/g/n, Up to 10 simultaneous users / RJ45 Ethernet port 20 hours working time (5200 mAh irremovable battery), Supplying power to other devices through USB interface LTE/3G/Wi-Fi Auto Offload Wallet design of the Mobile WiFi Pro is fashioned with a leather texture and ornamental plating mid-frame