WIRELESS SYNCHRONZD CLOCK BUNDLE DIGITA

Wireless Synchronized Clock Bundledigital; Shape Rectangularwidth 11.5 In.; Depth 1.5 In.; Height 6.25 In.; Digit Size 4 In.; Power Source Universal 50/60Hz 100-240Vac; Mount Wall/Dual Wall/Dual Ceiling; Features No Fcc Site License Required; Up To 250; 000 Square Ft. Of Coverage; Automatcially Adjusts For Daylight Savings Time And Power Outages; Memory Battery Back-Up; Expandable To An Unlimited Number Of Analog Or Digital Clocks; Simple Start-Up Micorsoft Windows Based Software