Business travel just got better. With the Business® / AAdvantage® Platinum Select® Mastercard®, you’ll earn AAdvantage® miles on every purchase – and earn double AAdvantage® miles on purchases at telecom merchants, cable and satellite providers, car rental merchants, gas stations and eligible American Airlines purchases. Plus, you’ll enjoy in-flight benefits like preferred boarding and your first checked bag free for you and up to 4 travel companions on domestic itineraries. Earn 65,000 American Airlines AAdvantage® bonus miles after spending $4,000 in purchases within the first 4 months of account opening.