Introducing the DS-DB-01:DSPP DOOR BELL-CHIME, the perfect addition to your access control system. This doorbell chime operates on 12VDC, ensuring reliability and efficiency. With easy installation and a sleek design, this chime is the ideal solution for alerting you of visitors or deliveries. Its compatibility with various access control systems makes it a versatile option for any home or business. Upgrade your security and convenience with the DS-DB-01:DSPP DOOR BELL-CHIME.