For Review, Please Click: U-LTE-PRO
 
Product Description:
 
The Ubiquiti UniFi U-LTE-PRO provides third-party SIM card support to avoid downtime to a UniFi network. It provides backup cellular internet connectivity to ensure the UniFi WAN network is always running. It has a Nano SIM card slot for your own card. Insert the Nano SIM, connect to any switch port in your corporate network, and activate the device.
 
No more failover or downtime.
 
Requires Unifi to operate.