RFID Card Holder for Smartphones 'Exeter' - Travel

Many new credit cards contain radio frequency identification (RFID) chips, providing convenient reading and information sharing at the expense of security and privacy. This protector blocks RFID signals and safeguards the valuable information stored in RFID chips from unwanted or unauthorized readings. Capacity for two cards. The adhesive tape on the back allows the wallet to be applied to smartphones with a smooth back. Colors: Royal Blue Materials: 50% Aluminum and 50% PP Plastic Width: 64.00 mm Length: 92.00 mm