Multi -function against the scan of the stainless steel.

2019 Simple Multi-Functional Stainless Steel Pocket Business Credit ID Card Case Metal RFID Wallet Holder Box Cigarex Giftfeatures: 1: RFID Credit Carding Design, IT CANPRECT STOP STOP AT ST Own Scanning, Which Can Makes Your Shopping Safe. 2: Front Pocket Wallet: With the Mini Size: 3.94 * 2.9 * 0.67 Inches.you Can Put The Card Holder in Your Front /Back Pocket Easier.3: High-Quality MaTerial: Made of 403 Stainless Steel. More Fashionable and Sturdy Than Plastic or Aluminum Item.4: 4 Slot for Credit Card: 4 Slots for Credit Cards, IT Can Hold 6 Cards (But 4-Card is the Best). Driver's Licenses, Cash) 二 ： RFID Blocking Designwhen the Wallet with RFID Blocking System: New RFID Tech Can Chips FROM 15 Feet Away in a Container. That Means Irmeone Walks by Your Bag with A Sniffer with an RF Field The Can Activate The RFID Devices, Theen that Person Can Get A Complete List of What You just Bought. That's Certainly An Invasion of Your Privacy, But IT COULD BE WORSE. He EVEN Can get your password of Cards in Secretly and Steal Your Money and Information Away. IT's a must have to protect your private and secure your data!