QR Code Access Control System Card Reader NFC RFID with Wiegand USB RS485 RS232 Relay SDK API WiFi
High-precision NFC/RFID and QR code scanning with multi-protocol support (Wiegand, USB, RS485, RS232) for seamless integration into existing security systems. Industrial-grade ABS housing with reinforced connectors ensures durability in high-traffic environments. Advanced SDK/API support enables customization for access control, attendance tracking, and smart locker systems. Built-in relay module allows direct door lock control, reducing installation complexity. Dual-band WiFi connectivity ensures stable remote management, ideal for offices, hotels, and gated communities. Compatible with 125kHz/13.56MHz RFID cards and dynamic QR codes for multi-layer security. Compact, vandal-resistant design with IP54 rating for indoor/outdoor use. Plug-and-play setup with optional PoE (Power over Ethernet) support minimizes wiring hassles. Global wholesale pricing available for bulk orders—direct factory supply with no middleman markup. Scalable for large deployments in retail, logistics, or smart campuses.