Brazil No* Redeshop Mastercard acquired the existing Redeshop service in 2002 and rebranded it as Maestro, a few years later Mastercard rebranded their MasterCard Maestro to “MasterCard débito“ where the name may erroneous suggest that it is a debit Mastercard but internally the cards are still Maestro, its basically standard for most Brazilian credit card to have a “dual-function“ (when offered by the bank) where usually the bank debit card (MasterCard Maestro, Visa Electron or their local brand Elo) also have a credit function (usually only brand in front of the card is Mastercard, Visa or Elo), when inserting, swiping or tapping the card it presents both functions to PoS and the seller select which one to use.