Huawei B311 s-220 4G WiFi Router - White HuaweiB311 The HUAWEI 4G Router B311s-220 is a Long Term Evolution (LTE) wireless gateway for multiple users in household or small office environments. It enables users to access the Internet. Hardware Specifications: Technical standard: - WAN : 3GPP Release 9 - LAN : IEEE 802.3/802.3u - WLAN : IEEE 802.11b/g/n Working band/frequency: - LTE : B1/B3/B7/B8/B20 - UMTS : B1/B8 - GSM : B2/B3/B5/B8 - WLAN : 2.402 GHz?2.482 GHz Antennas: - Built-in LTE/UMTS/GSM primary antenna - Built-in LTE/UMTS secondary antenna - Built-in WLAN 2.4 GHz antenna Ports: - One power adapter port - One LAN/WAN port (RJ45), IEEE 802.3/802.3u - One external LTE antenna ports (SMA) - One SIM card slot (Mini-SIM) Power Consumption: < 12 W AC/DC power supply: - AC (input): 100V-240V 50Hz/60Hz - DC (output): 12V/1A System requirements: Operating system - Windows 7 - Windows 8 - Windows 8.1 - Windows 10 - MAC OS X 10.9, 10.10, 10.11 and 10.12 with latest updates Web browser: - Microsoft Internet Explorer 8.0 with latest updates. - FireFox 49.0 with latest updates. - All major versions of Chrome in the last year (53.0 with latest updates). - Safari 10.0 with

updates (MACOS). What's in the box 1 x Wireless Gateway 1 x Power supply adapter 1 x Quick Start 1 x Ethernet cable 1 x Warranty card