
QR Code Recognition Employees Time Attendance Device Device. Multi-Method Authentication: Supports Face, Fingerprint, QR Code, Card, and Password verification. High Capacity Storage: Stores 6,000 faces, 3,000 palms, 10,000 cards, and 200,000 logs. IP65 Waterproof Rating: Dustproof and waterproof design suitable for outdoor and harsh environments. Video Intercom Function: Features built-in microphone and speaker for two-way communication. Linux Operating System: Runs on Linux OS with dual-core 1GHz CPU and 1GB RAM. Fast Recognition Speed: Face recognition under 0.35s and fingerprint under 0.5s. Flexible Communication: Supports WiFi, TCP/IP, RS485, RS232, and Wiegand interfaces. Customizable Languages: Supports English, Spanish, Italian, Arabic, and other languages.