wrsit blood pressure monitor ACCURATE & FAST READING: Each wrist blood pressure machines is clinically tested and validated for accuracy; Fully automatic and equipped with built-in memory function to provide fast readings, our BP gauges are Recommended by Medical Professionals EASY TO OPERATE: Our one-button operation wrist BP detectors are fully automatic; easy memory settings, irregular heartbeat indicator, auto shut-off function, lightweight &portable; Simply wear the cuff, press the ON/OFF button, and you will get the results immediately 2 USERS & 180 SETS MEMORY: Our wrist BP devices are designed for 2 users, each for 90 readings records with date & time stamp respectively. Ideal for senior couples or individuals with hypertension or arrhythmia to track their health status; No Battery Included EASY TO READ: Our user-friendly wrist blood pressure gauges have large LCD screen, clear fonts, oversized numbers, wrong operation reminder icons, making it easier and quicker to