For sale: Main Nurse Call System - Main Master Station from the global company Ackermann by Honeywell, specializing in medical systems. Device condition: New (or like new in excellent condition), sealed and unused, with all accessories and original connection cable. Usage: Designed for nurse stations and central control stations in hospitals, medical centers, and clinics to receive patient calls, communicate vocally with rooms, and coordinate medical response. Specifications: Equipped with a digital display screen, colored status buttons at the top, and a side telephone handset for managing calls with high clarity and efficiency.