Wisdompro Credit Card Holder, Slim Leather RFID Blocking Wallet Debit Card Protector Organizer Case (20 Card & 7 Memory Card Slots)-Vertical Gold

Modern debit and credit cards have Radio Frequency ID chip technology embedded in them. These RFID signals make it convenient for you to shop. Unfortunately, the danger is that a thief could "read" your cards' RFID data simply by getting close to you with a hidden RFID reader app on their smartphone! If they get your cards' RFID data, they can make a false-copy of your "card"! Protects chip technology "smart-cards" from hackers' RFID readers in the range of 10 MHz - 3 GHz. The modern consumer must take steps to protect your credit card information from unauthorized scanning. Wisdompro PU leather folio wallet credit card holder with magnetic shut is made of premium and durable PU leather and PVC, specially designed for multiple cards, like ID cards, credit cards, debit cards, name cards and etc. It's portable, ultra light, unique, novelty, perfect for daily and office uses. Build in 20 card slots and extra 2 page 7 small card slots for memory card like CF cards, TF cards. Product Description: Holder Dimensions about: 4.13"x3.23"x0.76" (10.5cm x 8.2cm x 1.95cm)Wisdompro Retail Package includes: 1 x PU Leather Credit Card Holder (Paper ID card excluded) Wisdompro Customer Satisfaction Warranty: If you encounter issues with any Wisdompro product, please do not hesitate to contact us, we will be happy to help you solve it.