AP Mode: Access Point Mode helps to meet the demand of network connection directly to the computer after the network cable is plugged with no need to dail, suitable for network using situations such as hotels, apartments, rental houses, work units, sharing broadband with neighbors, etc., plug and play without setting Repeater Mode: This mode helps to enlarge and extend the coverage. Compatible with all routers (need to know the username and password of the ), the setup is very simple. The product comes with instructions, only need to be set once for all devices. Ideal for extending Wi-Fi to / devices, smart plugs, smart phone and more 2.4GHz-2.4835GHz Band: Adopting 2.4GHz-2.4835GHz high frequency to achieve a super fast and stable data , which guarantees the most ideal HD streaming & gaming experience for your network life Secure Network: WPS one- encryption of WPA2, WPA, WEP9( 128/64). Not being stolen and no need to suffer slow network speed; made from quality engineering ABS + PC material for outer caseing, resistant to falling, mini and portable, easy to operate and carry Wide Compatibility: The repeater is suitable for IEEE802.11b/g/n standard. System requirements: Windows 98SE, NT, 2000, XP, or windows 7, 8, 10, OS, NetWare, UNIX or Linux