Premium Stainless Steel RFID Smart Card Key

Crafted from high-grade 304 stainless steel for superior durability and corrosion resistance, ensuring long-term reliability in harsh environments. Precision-engineered with seamless laser welding for a sleek, tamper-proof design.

Advanced RFID Technology for Seamless Access

Equipped with 13.56MHz high-frequency RFID chip, compatible with ISO14443A/B standards. Supports encryption protocols for secure hotel door locks, office buildings, and gated communities. Instant response within 0.3 seconds.

Multi-Scenario Professional Use

Ideal for hospitality management (hotel key cards), corporate access control, and residential security systems. Waterproof and bend-resistant composite core withstands daily wear.

Bulk Order Advantage

Direct factory pricing with MOQ flexibility. Custom logo printing available for corporate clients. Globally compliant with CE/FCC/ROHS certifications.

Compact & Ergonomic Design

Ultra-thin 0.8mm profile with polished edges for smooth handling. Standard CR80 size (85.6×54mm) fits all card readers. Optional NFC functionality for mobile device pairing.