LifeSource UA-789AC Extra Large Cuff Blood Pressure Monitor

  • LifeSource UA-789AC Extra Large Cuff Blood Pressure Monitor
  • Brand: LifeSource
  • Product Code: UA-789AC
  • Reward Points: 398
  • Availability: In Stock
  • $219.00
  • $199.00

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The LifeSource® commitment to quality
 includes an industry-leading Lifetime Warranty. 

LifeSource® UA-789AC Extra Large Cuff Blood Pressure Monitor

The market's first blood pressure monitor specially designed to fit the
growing patient population with extra large arms.
The UA-789 is a home blood pressure monitor that accommodates consumers with larger sized arms. Never before offered in home monitoring, A&D introduces the extra large cuff to the retail market. The cuff is coupled with a high speed motor for a fast and comfortable reading.

The UA-789 is also equipped with Irregular Heartbeat Detection, which provides blood pressure and pulse rate measurements even when an Irregular Heartbeat occurs, and HeartWiseT Technology which measures blood pressure on inflation while filtering out ambient noise on deflation. With an extra large display, large buttons for easy operation and an AC Power Adapter, this monitor offers speed, reliability and convenience to people who need an accurate blood pressure monitor that meets their specific needs.

LifeSource UA-779 Box


  • AccuFit™ Extra Large Cuff fits arms ranging from
  • 42 - 60 cm (16.5" - 23.6")
  • Heart Wise™ technology
  • High performance inflation motor
  • AC Power Adapter included
  • Irregular Heartbeat Detection
  • Pressure Rating Indicator™
  • 60 memory recall
  • Illuminated Start Button
  • Time and date with three alarms
  • Latex free
  • Uses 4 AA batteries (not included)

With your arm hanging at the side of your body, measure the circumference of your upper arm at the midpoint between shoulder and elbow. Based on that information, you can determine what size cuff would work for you using the chart below (also available in the instruction manual). You need to use the correct cuff size to ensure an accurate reading. If your cuff is too small, your blood pressure reading will be artificially high. If your cuff is too large, you may get a lower-than-actual reading.

Small Cuff
6.3” – 9.4”  (16 – 24 cm)
Medium Cuff
9.4” – 14.2”  (24 – 36 cm)
Large Cuff
14.2” – 17.7” (36 – 45 cm)
Extra Large Cuff
16.5” – 23.6”  (42 – 60 cm)
Easy Fit Cuff
9” – 17”  (23 – 43 cm)