The Microlife Premium BP3GX1-5A is a Costco exclusive upper arm blood pressure monitor designed for accurate home health monitoring. This clinically tested device features gentle inflation technology that optimizes comfort during measurements while reducing testing time. The monitor includes an irregular heartbeat detector, blood pressure risk category indicator, and advanced blood pressure averaging technology for reliable readings.

The device accommodates most users with a wide range arm cuff fitting arms 8.7 inches to 16.5 inches in circumference. It stores up to 99 readings for 2 separate users, allowing multiple household members to track their blood pressure independently. The large digit display makes readings easy to see, and the included Blood Pressure Analyzer Software enables you to download and track your data over time using the provided USB cable.

The complete set includes the blood pressure monitor with removable cuff holder, wide range arm cuff, AC adapter for convenient power, USB cable, storage case for portability, instructions in English and Spanish, quick start guide, and 4 AA batteries. The device is backed by a 5 year warranty and has been independently validated for accuracy by Consumer Reports testing.