The A+D Medical Blood Pressure Monitor UA-611 is a reliable and accurate upper arm monitor that displays readings on an LCD screen. Powered by batteries, this digital monitor from A+D comes in a sleek white colour and includes everything needed for monitoring blood pressure. Made in China, this model is a top choice for those looking to track their health and beauty with a trusted device. WHO classification indicator HB indicator 30 minute memory. Blood pressure & pulse reading.