Lifesource UA-281 Digital Blood Pressure Cuff Large

It works well & matches multiple monitors.

Works great, the cuff is easy to use and stays tight. I wish my unit came with this cuff.

Perfect for those who need to take daily blood pressure. Great price and delivery.

I have the LifeSource UA-789 monitor that comes with the XL cuff. I lost a lot of weight recently (yay!) and now have a 16.25" upper arm. The XL cuff is too big according to the markings on the cuff.I noticed the XL cuff was taking a longer time to pump up and I was getting a lot of double-pump, retake measurements with errors. I also noticed a lot of inconsistency between measurements on the same arm and between right and left arms (the monitor is intended for the left arm only, but I take both because I'm paranoid).This new cuff snaps right in to the UA-789 with no fuss. My arm size is well within the range marked on the cuff. Immediately I noticed an improvement with the monitor. The cuff pumps up in about half the time (because it's smaller) and the readings are now super consistent both between measurements on the same arm and between right and left.Overall, I'm super happy with this cuff. It's like I got a new blood pressure monitor for a small fraction of the price.

Good quality for lifesource monitor. Pricey.