https://www.visiplex.com/school-bell-system/
**Wireless Bell System for K-12 Schools**
-Provide bell alerts and instant messaging throughout your school regardless of size
-Create custom bell schedules for your school
-Wireless bell and clock synchronization throughout the school area
-Easy system expansion, relocation and cost-effective wireless installation
-Upgradable to include two-way voice communications with classroom wireless intercom stations
**Add, Replace or Upgrade your existing School Bell System**
-Replace an old, non-functioning school bell system without running wires
-Add indoor/outdoor wireless speakers to improve bell alerts coverage across the school area
-Expand an existing bell system into other buildings without running wires
-Upgrade your current bell system to be synched with clocks
