NTSP Synchronzed Work Shift Timer and Wireless Wall Clock System

One Pyramid Mini-Master with TTBS Bell Scheduling software signal timer software
Connects to the internet through your network, gets the correct time from the NIST
system on the web.  902 - 928 channel hopping technology, no FCC license required.

                 

Add up to 8 more bells, and unlimited analog or digital clocks, as needed.
Each master clock has an approximate transmit range of 250 feet.  Add more as you need, if needed, to cover your airport, campus, school, hospital, etc. 
90 days free technical support, one year product replacement warranty,
FOB Pyramid, Connecticut, USA
 

Three 13" Contemporary Wireless Child Clocks, includes the 3 year L-ion battery

        
    
One channel-hopping Pyramid wireless master clock for the above clocks
---- Range:  Approximately 250' radius, aka 50,000 square feet
           
                     
One 25' Pyramid cable which connects the master clock to the bell signal controller
One Pyramid 5024 four circuit bell signal controller, with 8 bell 24vdc output (booster available)
One Pyramid TimeTraxSynch software CD

Three Pyramid 6" 24vdc low voltage 96db bells

                  
All you need to provide is 14 to 18 gauge twin stranded wire to connect the bells to the Pyramid 5300 signal controller, available at Lowes, HomeDepot, Ace, and most electrical supply stores.