Digital Link USA offers you great tools for tracking the time attendance of your employees and access control to your offices and properties. These machines come with the latest technology and allow users to simply put in a code, swipe their fingers, or work with facial recognition to grant access and start tracking their time. Additionally, the machines are very easy to install, without the need of wiring; they come equipped with a back up battery to keep on working even if there are power outages. Our catalog includes the products for access control and time attendance with the latest technology in the market and the best price guaranteed.