This manual provides a detailed explanation on how to operate a display pager. The pager was one of the earliest forms of mobile communication in Singapore when services first began in the early 1970s, before the use of mobile phones became popular and widespread in the 1990s. Singapore Telecoms was one of the earliest service providers for mobile communications, which was established after the merging of the Singapore Telephone Board (STB) and the Telecommunication Authority of Singapore in 1974. It was the predecessor of SingTel, one of the major service providers in Singapore today.
