The extra large capacity ADEMCO's VISTA-50P control panel from Honeywell provides the flexibility of up to eight independent partitions with the economy of a single control, end-user simplicity and compatibility with the best wireless technology currently available in the market. Nine hardwired zones standard. Expandable to 87 total zones. It satisfies all essential requirements of security. We are one of the few specialists that use the latest technology that gives user-friendly features.