Pager receiver helpful for effective use of call numbers

Pager receiver including a light emitting and a light sensing el

Pager receiver selectively changeable between call number recept

Pager supported traffic signal controller

Pager system with use monitoring

Pager terminal device connectable to a host apparatus

Pager to computer link apparatus

Pager watch system utilizing time slot communication

Pager with a display function

Pager with a television function

Pager with adaptable alarm

Pager with automatic detection of insertion into holster

Pager with automatically illuminated display

Pager with controllable alarming and a method of receiving a mes

Pager with display

Pager with display illumination

Pager with display position controlled

Pager with display updateable by incoming message

Pager with handwritten input transmitted as audible DTMF tones

Pager with improved battery saving function