Nedo Corporation offers the ZKTeco U300‑C, a sleek and efficient fingerprint time attendance terminal with basic access control. It supports up to 3,000 fingerprint templates and stores 100,000 transaction logs, boasting ultra-fast verification in ≤ 0.5 seconds. Featuring a vibrant 2.8–3″ TFT display and intuitive GUI, it ensures smooth and user-friendly operation. Connectivity options include TCP/IP, RS‑232/485, and USB‑Host/Client, and it maintains full functionality even when networked. It also supports optional ID/IC/HID cards, photo‑ID, ADMS, web server, and external bell/printer for expanded use. Powered by DC 5 V 0.8 A and equipped with data backup/retrieve and encrypted firmware, it delivers reliable performance in moderate environments (0–45 °C, 20–80 % RH).