TRFL is an IoT solutions provider that has developed advanced attendance and access control readers. It offers a platform for rapid development of smart products and solutions. TRFL pioneered biometric and smart card-based attendance and access control systems, delivering solutions to large corporations and government offices. Its products include wall-mounted readers, handheld readers for field employees, and UHF readers for long-distance card reading. TRFL has also launched an advanced biometric reader with a 7-inch LCD screen and 1GHz processor that can store 5000 fingerprints and control all readers from a central server.