Brazil has a fantastic postal company, and direct promotion is an established approach to attain over 35 million middle-class Brazilian consumers. If you're a frequent traveller abroad, you could think about purchasing a suitable handset for your visits in other nations and if you're an infrequent traveller, you could rent a GSM mobile phone, which works with the frequency bands utilized in the country which you're visiting. As a result, whether you take your phone, rent or buy one, you must find out whether the cell phone is SIM unlocked and furthermore, if the phone works with the frequency bands utilized in Brazil.