EIPR routers have a 10/100 Mbps Ethernet WAN port and a built-in 4-port LAN switch. It has the ability to add the USB adapter to be able to establish a Wi-Fi connection. The EIPR-V model has a permanent OpenVPN® client that facilitates access to the virtual private network server, which gives rise to a more secure VPN tunnel. This unit is suitable for DIN rail mounting. Operating temperature: 0 to 60°C.