Interpage LP, West Palm Beach, Fla, offers the Silent Page Alpha desktop alphanumeric wireless paging system. Silent Page Alpha enables users to send custom text messages to an on-site pager or groups of pagers within 2 seconds. According to the company, the system has an open-air range of up to 2 miles and 100% of the messages will be received. 

For more information, contact Interpage at (800) 992-1000, ext 1 or ext 6.