Exextra Automatic Bell Timer

Model/Type: Digital Microcomputer Controller ZYT08 or similar model. Programmability: It allows setting up to 80 different bell ringing programs for different days of the week. Interface: Includes an LCD display, keypad for setting time and programs (Mode, Select, Reset), and manual override button. Usage: It acts as a switch to automatically turn on a connected bell or siren at specific, preset times.