Looking at getting a 3G Tracker but unsure of the Telstra 3G Frequencies, which of the 3 units/frequencies should I purchase: 900-T, 900-A or 900-E

Thanks

Peter
VT900-T

UMTS/HSDPA: 850/2100MHz

GSM/WCDMA/GPRS/WCDMA: 850/900/1800/1900MHz



VT900-A

UMTS/HSDPA: 850/1900MHz

GSM/WCDMA/GPRS/WCDMA: 850/900/1800/1900MHz



VT900-E

UMTS/HSDPA: 900/2100MHz

GSM/WCDMA/GPRS/WCDMA: 900/1800MHz