e-sphyg II is a dual mode, dual display monitor ideal for the physician's office or clinic. In auto mode, unit can be used with any one of three cuffs (small adult, adult, or large adult) to automatically obtain systolic and diastolic pressure and pulse. Use with ANY cuff size in manual mode or whenever encountering a "difficult to measure" patient. Dual display features an electroluminescent LCD that simulates a mercury column for easy reading and a second numeric display. Complete with rechargeable battery, AC adapter and adult ADCUFF. Replace that tired old mercury with the revolutionary e-sphyg II