JMY370 series are the popular type access card reader. It can be input information with the keyboard. The way of installation is 86 electrician-boxes. The interface is RS485 & Wiegand. And there are LED status indicator and buzzer in the JMY370. So these are of sound and light show for reading-card status. You can set the function and parameters easily under cooperation with JMY30x series access controller. The way of opening door can be of code + card. And also you can enjoy from the intelligent control.