Prepaid Tmobile Wifi Hotspot reviewed by intecca.com. 1.1GB initial Global Data & 8GB North America Data. We understand the new home life makes you bored, therefore GlocalMe G4 pro comes with 1.1GB global data. 8GB North America data can be used in the USA, Canada and Mexico. Please offer us device IMEI number to redeem the data. Double Your Data with the Same Price. GlocalMe MiFi 6G USA data package used to be $35.99, now you will get 12 GB in total with $35.99. 12GB used to be $59.99, now you can get 24GB in total with $59.99,as low as $2.49/1G. Unlocked device will accept all SIM cards; works best on AT&T (contact AT&T for data plan) and T-Mobile (contact T-Mobile for data plan) networks. WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds that Use SIM Cards for Service like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers) Unlocked Devices will not work with CDMA Carriers the kinds that dont use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification that they support GSM frequencies)..