The Casio Digital Diary SF-3600 is a vintage computing device with a 64kb backlit display, offering users a compact and portable digital diary for storing notes and information. With its retro design and functionality, this Casio product provides a nostalgic experience for those interested in vintage computing technology. The backlit display enhances visibility in low-light conditions, making it a practical and stylish choice for anyone looking to add a touch of old-school charm to their computing experience.


Used, and old, so has a few marks and scratches.
I've put in 2 new battery's, it seems to work fine, but I haven't spent much time testing all functionality.
No box.