Oklar FDA Cleared Blood Pressure Monitor Upper Arm BP Machine for Home Use | Clinical Accuracy, 2x120 Memory, Large LED Display & 8.7"-15.7" Adjustable Cuff, Dual Power for Home & Travel, Black

One-Button Design. This Oklar blood pressure monitor features a one-button operation, making measurement easy and convenient; with just a touch, you can quickly take a measurement and get an accurate reading

Large LED Display. The backlit LED screen with clear digits makes it easy for anyone to read quickly; you can get readings within 1 minute, and it's user-friendly for the elderly

Stores Up to 240 Readings. Supports two users, storing 120 readings per user; this feature makes it easy to track and monitor blood pressure trends for you and your family over time

Convenient Dual Power Supply. Allows to operate by using either 3AA batteries or a Type-C interface (Notice: Use the provided Type-C cable if no batteries are installed; This product is not rechargeable) ; its compact size and dual supply capabilities ensure it's ready for use at home or on the go

Adjustable Arm Cuff. The arm cuff range from 8.7 - 15.7 inches (22-40 cm) fits your size, ensuring a comfortable and secure fit for most adults