Huawei E5577s can be used as a wireless modem when the Wi-Fi is enabled. A maximum of ten wireless users can access the E5577s at the same time. The E5577s allows you to access the Internet via LTE/3G or Wi-Fi. When you are using the E5577 in areas with a Wi-Fi hotspot, for example, an airport, a cafe, a hotel, or your home, the E5577s switches to Wi-Fi connection automatically, saving your LTE/3G network traffic fees.

Huawei E5577s provides a menu-style LCD UI with support for multiple languages such as English, Spanish, German, and Italian. You can browse the information on the LCD or configure settings. Also you can scan a 2D barcode on the E5577's LCD to download the HUAWEI Mobile WiFi App or quickly connect your device to the E5577s to access the Internet!