Appears will be Aircard 779S-100. It's CCA/RRPP compliant as it has LTE Bands 2, 4, 5, 12, 25, 26 and 41. Also on board is 802.11 b/g/n. No sign of 802.11ac unfortunately. Another apparent oversight is 5 GHz capability. This puppy looks to be 2.4 GHz only which would be disappointing. I've only had a cursory look at it though. I still have to look for things like carrier aggregation, 3GPP2 band classes (I can't imagine that it wouldn't have that) and GSM/W-CDMA availability. I check later.
FCC id is PY3AC779SS.