K30 Pro, with self-service reporting (SSR) stored on the terminal, is a time and attendance terminal with 2.8-inch TFT screen and simple access control function. It has an interface for connection with a third-party electric lock and an exit button. TCP/IP communication is a standard function that ensures smooth data transmission between the terminal and PC within several seconds. And the USB host makes data management extremely simple. The most important thing is that the built-in battery can eliminate the problem of power failure. With stylish appearance and reliable quality, you can get the best from it.