9668TREK20E,BUILT-IN WAVECOM MC55I 4 BAND GP
9668TREK21E,BUILT-IN SIERRA WIRELESS 5728V C
9668TREK22E,BUILT-IN SIERRA WIRELESS8790V HS
9668TREK23E,802.11 B/G/N MODULE WITH EXTERNA
9668TREK25E,UBLOX GPS LEA-5S KIT
9668TREK28E,SIERRAWIRELESS 5728V CDMA MODULE
9668TREK30E,GPS KIT UBLOX LEA-5S
9668TREK31E,WIFI KIT AW-NE768 PCIE MINI CAR
