The FIREX F7-820-1939 Fire Alarm PCB Board is a fire alarm control panel manufactured by the brand FIREX. This unit is designed to detect and alarm in the event of a fire, providing a crucial element of fire safety for any building or space. Made in China, this specific model is a single unit designed for easy installation and reliable operation. Ideal for use in various settings, the FIREX F7-820-1939 Fire Alarm PCB Board is a necessary component in maintaining a secure and safe environment.