The OMRON Gold Upper Arm Monitor provides unlimited memory and stores 120 total blood pressure readings for 2 users. The OMRON Gold Upper Arm Monitor also works with the OMRON Connect free app which is compatible with Amazon Alexa-enabled devices.Doctor and pharmacist recommended brand of blood pressure monitors.The Gold cuff fits all large and standard adult upper arms 9” to 17” in circumference. This soft, wide-range D-ring cuff is designed for a more comfortable measurement.The high morning average indicator alerts the user if systolic or diastolic measurements are out of normal range in the morning, when there is a higher risk for heart attack or stroke. This feature is unique to the Gold and Platinum series monitors.The OMRON Gold monitor features a dual-display, last reading comparison, and easy screen navigation. For added convenience, a handy storage case is included.Backed with a 5-year warranty. OMRON stands behind the accuracy and quality of our products, and believes in the longevity of our blood pressure monitors. Registered with the FDA as a medical device.This product meets the Validated Device Listing (“VDL”) criteria for validation of clinical accuracy, based on the independent review and acceptance of documentation submitted by the manufacturer.