SCIAN LD-521 High-Accuracy Upper Arm Blood Pressure Monitor

Medical-Grade Precision
Clinically validated for professional-level accuracy (±3 mmHg), featuring an advanced pressure sensor and intelligent fuzzy algorithm for reliable readings.
Large LCD with Backlit Display
Ultra-clear 3.4-inch LCD with adjustable backlight ensures effortless reading day or night, displaying systolic/diastolic pressure, pulse rate, and irregular heartbeat detection.
One-Touch Operation & Dual-User Memory
Simplified single-button control stores up to 120 readings (60 per user) with date/time stamps for seamless health tracking.
ComfortFit Cuff & USB Charging
Wider 22-42cm nylon-reinforced cuff with premium stitching distributes pressure evenly. USB-powered (included) eliminates battery waste.
Quiet Pump & Portable Design
Noise-reduced motor ensures discreet home/office/travel use. Includes compact storage case.
WHO-Approved Color Indicator
Instant classification of results via color-coded hypertension warning system (green/yellow/red). Trusted by bulk buyers worldwide for clinics, pharmacies, and home healthcare. CE/FDA certified.