Nexo Card is a mastercard with a blockchain system, to request it it must be from your nexo application handling dollars. This card is completely free with no fees or commissions, it is compatible with your wallet, although it does not have automatic recharge, this when making transactions does not take away commissions. When making purchases you have the advantage of a 5% refund and this is instantly deposited into your nexo wallet. Customer service is completely fast and efficient, cutting edge.