Sinocare Blood Pressure Monitor, Upper Arm Blood Pressure Monitors for Home Use, Adjustable Arm Cuff 8.6″-16.5″, One-Button Operation, Dual User, Accurate & Practical (Black)

✅ Easy to Use – One-button operation makes checking your blood pressure simple and hassle-free—no setup or calibration required. All your readings are clearly displayed on a large 3.6-inch screen.
✅ High Accuracy – Trusted, clinically comparable results. The cuff pressure accuracy is ±3 mmHg (±0.4 kPa), and the pulse rate accuracy is within ±5%, ensuring reliable and precise measurements every time.
✅ Two Power Options – Powered by 4 AAA batteries or via a convenient Type-C charging port (no include cable), giving you flexible power choices at home or on the go.