Teltonika RUTM52100000. WAN connection type: RJ-45, USB. 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: 10,100,1000 Mbit/s, Cabling technology: 10/100/1000Base-T(X). Mobile network generation: 5G, 5G standard: NR, Sub6, Sub6 NSA, Sub6 SA, SIM card type: MiniSIM. Security algorithms: AES-CCMP, EAP-TLS, OWE, TKIP, WPA-EAP, WPA-PSK, WPA2-Enterprise-PEAP, WPA2-PSK, WPA3-EAP, WPA3-SAE