Teltonika RUT981 Global 4G Router is a robust industrial networking solution designed for reliable LTE connectivity across multiple countries. Powered by a Telit Cat 4 modem, it supports global LTE bands with speeds up to 150 Mbps download and 50 Mbps upload. The router offers flexible connectivity options featuring 4 Ethernet ports (1 WAN + 3 LAN, 10/100 Mbps), dual physical SIM slots (Mini SIM 2FF), and integrated eSIM support with convenient bootstrap profile download.

Connectivity stability is ensured through WAN failover and load balancing across SIM1, SIM2, and eSIM, making it ideal for mission-critical IoT and M2M applications. Wireless access is provided by 2.4 GHz Wi-Fi with 802.11 b/g/n support, 2x2 MIMO, and up to 100 simultaneous clients.

Built for industrial settings, the RUT981 features a rugged aluminium enclosure with multiple mounting options including DIN rail, wall, and flat mount. It runs on a Mediatek CPU (580 MHz) with 128 MB DDR2 RAM and 32 MB NOR flash, delivering reliable performance with RutOS that supports VPN, firewall, MQTT, Modbus protocols, and Teltonika RMS remote management.

Additional features include passive PoE input (9–30 VDC via LAN1), digital input/output for basic I/O signaling, and a comprehensive package with antennas, PSU, Ethernet cable, and SIM adapter kit. This makes the RUT981 a versatile and dependable router for seamless network connectivity in commercial and industrial deployments.