Product Description Specifications Card holder for smartphone. In resistant material, with RFID (Radio Frequency Identification) security technology that keeps card data safe. 3M adhesive tape, extra strong fixation and residue free when detached from the device. Available in an eye-catching colours Features: Card holder for smartphone In resistant material RFID (Radio Frequency Identification) Security technology that keeps card data safe 3M adhesive tape Extra strong fixation Residue free when detached from the device Decoration Position: Focused on one side Print Size: 5 x 3.5 cm Product Materials: Plastic