Electronic Rolodex File 128K - Desktop Organizer 128K Flash Memory, Model #RF-31128. I placed two AAA batteries in the battery compartment and turned on the organizer. The screen came on and the following appeared. "Sunday January 1, 1995 1200 A". I did not try any other function other than on/off. Organizer is from an estate sale with No paperwork. Batteries not included. Condition is Used. Shipped with USPS Priority Mail.