Other hyponyms of electronic device include
answering machine,
beeper,
pager,
defibrillator,
display,
video display,
display adapter,
display adaptor,
dongle,
doubler,
generator,
deaf-aid,
hearing aid,
logic element,
computer mouse,
mouse,
multiplexer,
artificial pacemaker,
pacemaker,
organiser,
organizer,
PDA,
personal digital assistant,
personal organiser,
personal organizer,
readout,
repeater,
digital scanner,
image scanner,
scanner,
system clock,
trackball,
electron tube,
thermionic tube,
thermionic vacuum tube,
thermionic valve,
tube,
vacuum tube,
effects unit,
compander,
fence charger,
fence energizer,
compressor,
expander.