Card Holder RFID Blocker Credit Card Slot black

Foldable insert sleeve for credit cards with RFID read protection: Tatonka Card Holder RFID B

The Tatonka Card Holder RFID B protects credit and bank cards from data theft because the built-in CRYPTALLOY® film blocks the radio waves of all commercial frequencies that are used to read data. The slip sleeve offers space for at least four credit card-sized cards. It is folded and closed with an elastic band.

Tatonka uses CRYPTALLOY® film in all of its RFID block products. This offers maximum shielding in all relevant RFID frequency ranges (from 100 kHz to 4 GHz, i.e. low frequency range, high frequency range and ultra-high frequency range). In addition, the protective film disrupts “radio traffic” by causing a frequency shift. The functionality of the CRYPTALLOY® film was tested and certified by TÜV Saarland.

- Dimensions: 9.5 x 6 cm
- Weight: 15 g
- Highest RFID read protection with TÜV-certified RFID blocking material CRYPTALLOY®
- Shielding of all frequencies and suitable for all cards
- Space for at least 4 cards
- Elastic band for closure