Invaxe Automatic Upper Arm Blood Pressure Monitor

This Invaxe automatic upper arm blood pressure monitor is designed for ease of use and accurate readings. It features a large 4.5-inch backlit LCD display with oversized numbers and large buttons for optimal viewing. The monitor supports 2 users, with each user having storage for 199 historical readings, and it intelligently calculates the average of the last three measurements. It also detects irregular heartbeats during measurement and indicates pressure levels with 6 color codes. The adjustable cuff comfortably fits arm circumferences from 9" to 17". It offers dual power supply options with a USB cable and 4 AAA batteries, and includes a portable velvet bag for home, office, or travel use. Backed by a lifetime warranty.