What are the differences between your 4G Connect and 4G Xtream products?

Feature 4G Connect Pro 4G Xtream
4G Modem Specification MIMO technology Cat 4 Modem.
Single Core Atheros 400MHz Processor 64MB RAM.
Up to 150 MB/s
MIMO technology Cat 6 Modem
Quad Core ARM Cortex A7 717 MHz Processor 256 MB RAM.
Up to 300 MB/s
4G Antennas Dual external wide band high gain MIMO supplied with 7m cables and mounting bases.  (10 & 20m options available) Dual external wide band high gain MIMO supplied with 7m cables and mounting bases.  (10 & 20m options available)
Internal WiFi Single band 2.4GHz 802.11b/g/n
Maximum 50 connections
Single antenna
Dual band 2.4 & 5GHz 802.11 b/g/n/ac
Maximum 150 connections
Dual antennas
SIM Slots 1 2
GPS NO YES
BlueTooth LE NO YES
NMEA interfacing Optional with LANLink N2K external interface or iKommunicate Built in certified NMEA 2000 interface for NMEA 2000 data distribution over wifi