Huawei E5372s-22 150 Mbps 4G LTE & 42 Mbps 3G Mobile WiFi Hotspot (4G LTE & 3G in Europe, Asia, Middle East, Africa) Sutable for most of the world's 4G and 3G networks LTE Cat4 150 Mbps download; 50 Mbps upload DC-HSPA+ 42.2 Mbps download; 5.76 Mbps upload Support 11 devices at the same time 1780mAh Removable battery. Maximum 6 hours working