Unimprinted - This electronic Body Mass Index metal pen is a handy writing utensil that will make your customers more health conscious. Measuring 5 7/8" x 5/8", this unique product features a quick-entry scroll wheel for fast calculations, as well as an alarm, countdown/count-up timer and a year/month/date calendar function. It comes with extra refills and is packaged in a metal gift box. Customize with an imprint of your company logo and message to make the "write" promotional choice today. Cosmas.