The Huawei E5577 WiFi router traditionally comes in black or white. This MiFi router has a compact pebble design for personal use on the go. The battery traditionally lasts about 6 hours of working time or approximately 300 hours of standby time with the intelligent power system maximising the battery life. Up to 11 devices can be connected at a single time (1 with a USB cable). The Huawei E5577 supports 4G LTE with speeds up to 150Mbps downloading and 50Mbps uploading. In addition to the micro-SIM for connectivity, the E5577 also houses a microSD card for storing up to 32GB of data. Simply scan the QR code with your smartphone to access the Huawei Mobile Wi-Fi app to access a full interface to manage your router.