Credential – Fob High-security smart keyfob credential with: MIFARE DESFire® EV3 technology EAL 5+ security certification 13.56 MHz operating frequency Typical read range up to 1" (depending on reader) Dimensions: 1.57" x 1.22" x 0.19" (39.9 mm x 31.0 mm x 4.9 mm) Weight: 3.8 g (0.134 oz) Black with white center Non-printable Sold in packs of 100 5-year warranty This product delivers professional-grade performance, reliability, and seamless integration for modern security systems.