I have the main unit and
Time expense manager.

Sharp IQ7000

type Electronic organizer
country Japan
year 1989
os basic
cpu
speed
ram 16 KB
graphic 64x96
colors mono
sound beep
power 2*CR2032
ports serial, paraller

comment I had the Sharp
IQ-7000 many years ago :).

Käytin vuosia sitten Sharp
IQ-7000 -konetta PDA -
laitteenani :).