Why install and debug a proprietary wireless system when you can use your existing WiFi wireless network? Unlike other wireless clock systems, our WiFi communication can be two-way, providing signal strength mapping at each clock location. Our system can notify you via e-mail or text message if there is a problem with connectivity or an errant clock. Synchronize all of your clocks to the National Institute of Standards and Technology (NIST) through the internet to get the most accurate time and keep all of your systems - computers, paging, HVAC - displaying the same time. All clock settings can be managed from any computer on the network or through a WiFi connection. Class change timer and tone activations can be scheduled through an intuitive user interface.