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