Business Card Holder, Etrech Stainless Steel Business Name Card Case For Men & Women - Keep Business Cards in Mint Condition (Stainless Steel Card Holder) Security: The RFID protection card holder can perfectly block unwanted RFID scanners, includes RFID blocking technology to prevent unauthorized access to personal information, designed to block RFID readers from scanning your credit cards, debit cards, banking information, smartcards, RFID driver's licenses and other RFID cards. Slim and Compact: It easy to carry in your pocket or purse more easily than a money clip, to protect your card from physical damage, credit card cases are small enough to keep hidden in your front pocket or purse, offering you the perfect solution. Easy To Pay: With 6 card slots, keeping your cards secure and neatly organized is a snap, while the metal clasp and push-button lock provide quick access to your most used credit cards and debit cards when you're ready to pay for purchases. Shiny But Sturdy: Using high quality aluminum and stainless steel materials from top manufacturer, it is constructed by strong metal which make it more durable than plastic. It is better to have one when on vacations or traveling overseas. great for using on public transportation and crowded places - keep the worry away and be protected all the time.