2024-10-28
Designed for software platform vendors, our 4G/WiFi QR Code Access Control device revolutionizes conference check-ins. This portable, wire-free unit is powered by a mobile source, allowing flexible deployment anywhere without complex installation. Attendees enjoy instant QR code sign-in with voice and screen confirmation, while organizers get real-time attendance data synced to their backend. We provide the hardware and an open API (HTTP/HTTPS, MQTT) for seamless integration into your platform.