The BR1 Mini comes in two models: The MAX BR1 Mini and the MAX BR1 Mini with LTE-A (LTE Advanced). With an optional Port Adapter, the BR1 Mini becomes a powerful Out Of Band Management device that can remotely access console and serial ports via cellular while offering cellular connectivity or backup to other devices at the same time. Learn more about the BR1 Mini here - http://5gstore.com/product/6967_pepwave_br1_mini.html Read our full review here - http://www.evdoinfo.com/content/view/5277/64/