Walgreens Deluxe Arm Blood Pressure Monitor / Automatic Wrist Blood Pressure Monitor , Technology automatically takes the reading during inflation, then quickly deflates for a comfortable reading. Includes Advanced Memory Averaging for both AM and PM times as well as the last 3 readings taken. Operates with 4 "AAA" batteries or an AC adapter (not included). 100% satisfaction guaranteed. available at roots rwanda online store kigali . Operation Environment: Temperature: 41 degrees F - 104 degrees F (5 degrees C-40 degrees C). Humidity: 15% - 93% RH. Atmospheric Pressure: 700hPa - 1060hPa. Storage/Transportation Environment: Temperature: -13 degrees F-158 degrees F (-25 degrees C - 70. degrees C). Humidity: Less than 93% RH. Excessive body motion detection. One-size UltraSoft Arm Cuff. Clinically proven accurate. New. Risk Category Index: Compares readings to defined levels established by the American Heart Association. This monitor automatically takes the reading during inflation, then deflates, delivering a quick, comfortable and quiet measurement every time. Walgreens Pharmacist recommended. Trusted since 1901. Health expertise you rely on. Five-year warranty. Learn more at walgreensbp.com, walgreens.com.