Connect SafelyWherever You GoStay connected on-the-road with the RT-AX57 Gos versatile connectivity options. and enjoy secure WiFi and convenient VPN wherever your journey takes you!The Best Router. Now with Tri-Mode ConnectivityThe PC Magazine award-winning ASUS router now offers tri-mode connectivity for travel. work. and home in the RT-AX57 Go. Each mode is capable of serving as a primary or backup Internet connection for a seamless online experience!Comprehensive VPN FeaturesThe RT-AX57 Go supports a wide range of the latest popular VPN protocols. including WireGuard® and OpenVPN. With support for more than 30 VPN service providers. such as Surfshark. users have the flexibility to select the optimal service tailored to their specific needs. When using public WiFi. the ASUS Instant Guard mobile app also gives you a one-click sharable secure VPN.**The router must have a public WAN IP address to use ASUS Instant Guard.