Electronic card. Provision is made for an extra memory chip (1) and and extra circuitry (2), probably a voice memo.
All of the parts of this cheap organizer.
To donate your old devices and give them a second life in this collection and this website, please send us an email to pdaorga@gmail.com
This is the biggest collection of monochrome electronic organizers, text and graphic PDAs, older brothers of nowadays
multimedia handheld devices in the WORLD.
It is located in Europe.
