Dual Memory Mode: The blood pressure monitor features a user measurement data recording system for two users, and each user can record the latest 120 data, which is convenient for tracking your blood pressure health for yourself and your family. Portable and Easy to Use: The adjustable wrist blood pressure monitor weighs 102g and is easy to carry; it is equipped with 2*AAA batteries and storage bags, no extra purchase required. Upgraded Display: Our wrist blood pressure monitor differs from other traditional wrist blood pressure monitors, with a larger LCD screen and buttons, clear readings, and people with poor eyesight can quickly see the results. Three-color display LCD screen, different blood pressure data displays different colors, you can know if the blood pressure is within the normal range by the color. Voice Prompt: After startup, the home wrist blood pressure monitor has a voice reminder indicating that the measurement is correct, and there is a data voice prompt after the measurement is completed. If you don't like the voice prompt, you can also turn it off. Adjustable Blood Pressure Cuff: The wrist blood pressure cuff can be adjusted to fit wrists from 5.3 inches to 7.6 inches, suitable for most people including strong wrists; at the same time, our blood pressure cuff material is comfortable and elastic and will not squeeze our wrists forcefully (do not wrap too tightly). Package and Tips: 1 wrist blood pressure monitor, 1 case, 2*AAA batteries, and user manual; please read the user manual carefully after receiving the product to avoid major errors in the product.