Designed for hospital and doctor's office use. Measurement mode : auscultatory with a stethoscope or oscillometric. Cuff holder on the back and carrying handle. Robust and chemical-resistant device. Large backlit LCD screen. Operates on rechargeable battery (300 measurements on full charge) (100V-240V). Adjustable inflation pressure: AUTO / 220 / 250 / 280. Arrhythmia detection. Room temperature display. Memory : 99 measurements. Supplied with battery, mains adapter and M 22-32cm cuff.