The A&D Digital Blood Pressure Monitor is a sleek white upper arm monitor that operates on batteries. It includes a monitor with an LCD display, making it easy to read your blood pressure accurately. This model, the UA-611 Plus, is from the AND Blood pressure monitor product line by A&D Medical and comes with a 5-year manufacturer warranty. With its automatic features and CE certification, this blood pressure monitor is a reliable tool for monitoring your health and well-being. Made in China, this unit is designed to provide accurate readings for your convenience. Only used once.