Some systems offer facial recognition alongside fingerprints for increased verification robustness. Connectivity options range from standard Ethernet to Wi-Fi and even GPRS for remote site management. Power over Ethernet (PoE) simplifies installation by delivering both power and data through a single cable. Sophisticated software can track leave requests, shift schedules, and integrat... https://exigasoftware.com.sg/our-products/gps-biometric-handheld-time-attendance-system/