Functions of the EPB-340 include a ten-digit calculator (with number memory and +/- key), a key tone which can be turned on/off, a 30-city world time feature (lets you check the time in other time zones), password feature, separate personal and business phone directories, a memo feature, metric conversions, and an alarm. The EPB-340 can be set to five different languages, including English, Spanish, German, French, and Italian. It conveniently has quick reference instructions printed on the inside of its protective lid, and provides more details in the included booklet. This unit is available in several different colors. The LCD screen has three lines, each twelve characters long (the top line can show letters/numbers, the other two only show numbers and a few symbols.

It uses two CR2025 coin-type batteries, which are fairly inexpensive. The unit used for this article came with two working Panasonic batteries already installed. It automatically turns off after it hasn't been used for seven minutes. Two drawbacks are the lack of a backlight for the screen and the unit's inability to transfer data to/from a computer or another organizer. Overall, it looks to be a good choice unless you expect to need data transfer capabilities or a very large amount of memory.

EPB-340 Page on Spectra's Website