Aluminum Brushed Finish Card Protector with protection of identity cards,credit cards,bank cards and various visits Who is RFID(radio frequency identification）or NFC(near field communication)Chips and wireless antennas on these cards.

Feature:

1) Card protector can protect your card againstbending and breaking.

2) Avoid malicious parties scanning your RFID and NFC cards.

3) Card protector can hold 4 embossed cards or 6 flat cards.

4) More color for you to choose, customized serviceis welcome.