Handheld biometric fingerprint attendance systems are future-proof. With regular firmware updates, they stay compatible with evolving technology. Some models support additional biometric methods, such as iris scanning, for enhanced security. Their modular design allows businesses to add features as needed, ensuring long-term usability. This adaptability makes them a smart investment f... https://mobiworkforce.com.sg/products/handheld-biometric-fingerprint-attendance/