Detecto's Prodoc Low-Profile Digital Scale with Remote Display has adjustable locking feet and a bubble level so you can place it anywhere in your office and get an accurate measurement. Position the remote LCD display up to 87 inches away from the scale and calculate BMI by inputting height with the scroll keys. The unit receives power from your choice of six AA batteries (not included) or an optional AC adapter. Programmable functions include sleep mode, auto shutoff and internal memory for recalling up to four different weights. Add the optional carrying case to make transport easy.