RFID Sleeves Preventing Identity Theft & Fraud - Pack of 4 Superior Quality Blocking Sleeves that Shield Radio Frequency ID - Tearproof & Waterproof - Fits Any Business Cards Holder, Wallet or Purse SOPHISTICATED RFID BLOCKING: New Debit or Credit Cards with embedded Radio Frequency Identification (RFID) chips put you at risk of identity and credit fraud - Slip your credit card into our RFID blocking sleeve, and no RFID scanner will be able to read its information! Metal shielding blocks 125KHz, 860-920 MHz and 13.56MHz frequencies. PREMIUM QUALITY AND STYLISH DESIGN- Slim & light construction makes it super-convenient. No more bulky wallets! Very easy to slide card in & out of the sleeve and resistant to tears and punctures. Invaluable for travel & trips abroad where RFID theft & identity theft are widespread. Do what you want, travel where you want, without worrying about your personal data and financial information being at risk. THE NO-HASSLE WAY TO PROTECT YOURSELF: Our anti-theft credit card shields are thin enough to fit into credit card slots in card holders, wallets, handbags, travel bags and smartphone cases. Have peace of mind that you no longer have to contact banks, credit agencies and credit card companies to reverse fake transactions. BUILT TOUGH FOR DAILY USE: Durable materials won't wear out from daily carrying; You can slip your card in and out countless times without obstructions found in other brands! Perfectly fits in all wallets divisions, these sleeves can withstand the bending without breaking - no cutting or modification needed! MONEY BACK GUARANTEE: Like thousands of our satisfied customers we are sure you will love the product. However, for peace of mind we provide a 3 year guarantee so you can rest assured that you are covered in case of any issues or problems.