Wrist Blood Pressure Monitor Digital Automatic Blood Pressure Cuff with 3 Color Backlight Display, can record your family or your own blood pressure and pulse rate to prevent from irregular heartbeat, arrhythmia, high or low blood pressure etc. Stay Healthy & Make The Most Of Your Days With Reliable Blood Pressure Measurements! ➤➤FEATURES: ➀ One-button operation, easy to use ➁ Comfortable, the BP cuff is easy and comfortable to wear ➂ Built-in high-capacity rechargeable battery(No Need to Buy Extra Battery!) ➃ Large LCD display with backlight(Green/Yellow/Red), very clear to read the digits even in the dark ➄ High capacity memory function, allows storage up to 198 readings(2 users, 99 readings for each user) ➅ Wide range cuff, cleverly designed cuff makes BP monitor easy adjustment for a snug fit from 5.31 ~ 7.67 inches ➤➤NOTE: ✔Measuring time: after getting up/before going to bed.✔Measurement environment: an environment that makes people feel comfortable. ✔Measuring position: keep the same position for each measurement. ✔Measurement process: relax, quiet, don't move. ➤➤* PACKAGE LIST: 1 x Wrist blood pressure monitor; 1 x USB cable; 1 x Storage box; 1 x User manual