We have added support for MultiConnect® rCell 500 Series.

Specifications:

• Dual SIM/USIM,  LTE/DC-HSPA+/HSPA+/HSPA/UMTS/GSM/GPRS/EDGE
• 4G LTE performance up to: 100 Mbps downlink and 50 Mbps uplink (CAT3)
• Automatic WAN failover and failback
• 4 Ethernet 10/100 LAN/WAN ports
• Wi-Fi® (802.11 b/g/n) supports up to 128 concurrent connections

Best thing about the hotspot part that it is officially supported by MultiTech.

You can find the MultiConnect rCell 500 Installation Guide here.