Description
- Dual-Frequency Compatibility Supports both high-frequency (13.56MHz IC / NFC) and low-frequency (125KHz ID / EM) protocols, making it compatible with a wide spectrum of residential smart locks, commercial turnstiles, and office access panels.
- Anti-Metal Interference Layer Specially engineered with an insulating ferrite barrier so RF signals transmit clearly even when stuck directly onto metal or smartphones.
- Instant Keyless Access Eliminates the need to carry separate plastic keycards or keyfobs—simply tap the back of your phone against the lock’s card sensor area.
- Durable & Scratch-Resistant Finished with a tactile, matte-textured surface that resists scratches, fingerprints, and daily pocket wear.
- Strong Self-Adhesive Backing Industrial-grade 3M adhesive ensures a firm bond to glass, hard plastic, silicone, or metallic phone cases.
