The high-quality silicone wristband was specially developed for your needs. The built-in NFC chip inside the wristband is protected against damage thanks to the secure seal and offers you reliable access to your vehicle* at all times. Communication between the THITRONIK® KeyStrap and THITRONIK® NFC module is encrypted using a security code based on MIFARE DESFire ev2 technology. This ensures maximum security.
*Please note that the THITRONIK® KeyStrap is suitable for single-walled windows or panes with a maximum thickness of 15 mm.
The wrist circumference is 140 – 216 mm (size M) or 160 – 232 mm (size L).
