Wisdompro

Protects your personal financial data by blocking RFID scanners & readers from detecting your cards' RFID signals. Personal financial data protection is not "optional" for the modern consumer - protect your money! Protects chip technology "smart-cards" from hackers' RFID readers in the range of 10 MHz - 3 GHz. Large Capacity: Build in 20 credit card slots and two more pages 6 small card cells for memory card like CF cards, TF cards - No need extra memory card case! Holder is made of premium durable soft PU leather, heavy duty PVC and RFID Blocking Material cloth build inside the leather. Magnetic shut holder design, ensure the cards stay within the case will be completely protective Dimensions:4.44"x2.87"x0.76" (11.3cmx7.3cmx1.95cm). Convenient and portable - wallet, bag, or pocket.