YISUNF Blood Pressure Monitors, Upper Arm Large Cuff Machine for Home Use, Rechargeable Manual BP Kit with Dual User Memory（240 Records）- Heart Rate Detection, WHO Indicator

ACCURATE & RELIABLE BLOOD PRESSURE MONITOR: This upper arm blood pressure monitor features a high-precision pressure sensor with accuracy within ±3 mmHg for pressure and ±5% for pulse. Delivering fast, consistent readings, it helps you confidently monitor blood pressure and heart health at home—ideal for daily use and long-term tracking. ONE-BUTTON OPERATION & LARGE LED SCREEN: Start measuring with one button, with no complicated setup—easy to use for seniors and users with visual difficulties. The large LED screen clearly displays results, while operation error prompts, including incorrect cuff placement, help ensure proper measurements. WHO INDICATOR & IRREGULAR HEARTBEAT DETECTION: The WHO color-coded indicator provides an easy-to-understand visual reference for blood pressure levels. Built-in irregular heartbeat detection (IHB) alerts you when an irregular heartbeat is detected during measurement, helping you stay informed about your heart health. The monitor also calculates the average of the three most recent readings for a clearer view of your blood pressure. DUAL USER MEMORY & UNIVERSAL CUFF: Supports 2 users with up to 120 readings per user (240 total), making it ideal for couples and families. The adjustable cuff fits arm circumferences from 22–42 cm (8.7"–16.5"), providing a comfortable fit for most adults. 2-YEAR WARRANTY & CUSTOMER SUPPORT: YISUNF provides a 2-year warranty and dedicated customer support. The kit includes the blood pressure monitor, adjustable upper arm cuff, USB power cable, and user manual. Ready to use out of the box, with accurate measurement completed in just three simple steps.