Nature Therapy Blood Pressure Monitor for Home Use Upper Arm, 2 Size Cuffs M/L 9-17'' and XL 13-21'', 4.7 Inch Large Backlit Display Screen, 2 x 500 Sets Memory, USB Cable 4 AAA Batteries

【Precise Blood Pressure Monitor】: The Nature Therapy digital automatic blood pressure monitor features a cutting-edge smart chip and advanced AI algorithm, delivering highly accurate readings derived from extensive clinical data on hypertension patients. The measurements are precise within ±3mmHg. 【Two Large Adjustable BP Cuffs】: The package includes M/L cuffs (9"-17") and X-Large cuffs (13"-21"), accommodating most arm sizes in the family. These soft, wide-range cuffs are designed for a more comfortable testing experience, with an adjustable design to reduce tension during measurement. The updated inflation technology ensures faster readings, even for larger arms. 【Extra Large Backlit Screen & Large Buttons】: This blood pressure monitor features a specially designed extra-large screen with clear, large fonts and a high-definition backlit display, providing a faster and more comfortable measurement experience. The eye-friendly screen is perfect for seniors, whether reading during the day or at night. The large LCD and buttons make it easy to read with oversized numbers and simple operation, making it ideal for home use. 【2-User Memory & Dual Power Options】: Store up to 1000 readings for two different users. The monitor features a low battery indicator and supports two power sources: 4 AAA batteries (included) or a USB port (adapter not included). 【What's Included & Ideal Choice】: The package contains 1 blood pressure monitor, 1 standard-size cuff, 1 extra-large cuff, 1 Drawstring bag, 1 Type-C cable, 4 AAA batteries, and 1 user manual. If you have any questions about your electronic blood pressure monitor, feel free to contact us. We offer 12 months of limited support with 24/7 customer service.