Cudy LT700. WAN connection type: RJ-45. Wi-Fi band: Dual-band (2.4 GHz / 5 GHz), Top Wi-Fi standard: Wi-Fi 5 (802.11ac), WLAN data transfer rate (max): 867 Mbit/s. Ethernet LAN interface type: Gigabit Ethernet, Ethernet LAN data rates: 100,1000 Mbit/s, VPN server: WireGuard OpenVPN IPsec Zerotier PPTP L2TP. Mobile network generation: 4G, 4G standard: LTE-TDD & LTE-FDD, SIM card type: NanoSIM. Security algorithms: WPA, WPA2, WPA3, Firewall security: Mac Filter, IP Filter, Domain Filter, NAT functionality: Port Forwarding, Port Triggering, UPnP, DMZ