Hewlett-Packard SmartCalc 300s (F2240AA)
The Hewlett-Packard SmartCalc 300s is a scientific calculator with 10 digits precision and formula input logic. It has 249 functions, 49 keys, and an LCD (liquid crystal) display. The power source is AG13.
Facts at a glance:
If you have a Hewlett-Packard SmartCalc 300s that is no longer working, you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement: