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UltraConnect Premium Wireless Wrist Blood Pressure Monitor

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The next generation of wrist blood pressure monitoring, providing the ultimate user experience and accuracy.  

Key Features

Clinically Validated for Accuracy
Portable All-in-One Design
5 Year Warranty
Store Unlimited Readings in App

Track your Measurements

  • Easy to use for up to 5 users and a guest 
  • Stores 100 measurements in monitor memory, plus unlimited readings on the A&D Heart Track App
  • Send your measurements wirelessly via Bluetooth to your supported phone/tablet 
  • Smart Connect automatically detects and syncs measurements between the monitor and the A&D Heart Track App
  • Blood pressure measurements can be taken without your phone or tablet – allowing increased flexibility

Trusted Accuracy

  • Clinically validated for accuracy
  • Indicates an irregular heartbeat (IHB) during a measurement
  • Pressure Rating Indicator classifies blood pressure in accordance with medically approved standards 
  • Body movement sensor guides user to remain still during measurement
  • Advanced Positioning Technology ensures monitor is placed at heart level for accurate readings
  • Cuff fit error prevents inaccurate measurements by alerting user when the cuff is too loose

User Comfort

  • Soft cuff is designed for comfort
  • Easy to use wrist cuff (fits 5.3-8.5” wrists)
  • Advanced Inflation Technology - provides faster and more comfortable readings


  • Compact, all-in-one device is small, light, and perfect for travel
  • Includes USB charging cable

The A&D Promise

  • 5 year warranty
  • Cuffs not made with natural rubber latex
  • Battery life indicator

Remember: It is important for you and your healthcare provider to have a history of your blood pressure. Keep track of your BP with a paper logbook (download our template here) or save them electronically in the A&D Heart Track App, where you can enter your measurements manually or automatically with a bluetooth connected device.

Get the Apple App Get the Android App

In the Box
UltraConnect Wrist Blood Pressure Monitor
Quick Start Card
Instruction Manual
Charging Cable
Measurement method Oscillometric measurement
Measurement range Pressure: 0 - 299mmHg; Systolic pressure: 60 - 279mmHg;
Diastolic pressure: 40 - 200mmHg; Pulse: 40 - 180 beats /min
Measurement accuracy Pressure: ±3mmHg; Pulse: ±5%
Monitor dimensions 2.1” x 2.9” x 0.8” (53 x 74 x 20mm)
Weight 0.20 lb including cuff
Cuff size 5.3” x 8.5” (13.5 x 21.6cm)
Power supply 3.7V Li-ion 325mAh
Battery life 100 measurements
Clinical test According to ISO81060-2
Wireless communication ZY (MURATA Manufacturing Co.Ltd.) Bluetooth Ver. 4.1LE BLP
Operating condition +10 to +40 °C / 15 to 85% RH / 800 to 1060 hPa
Transport/Storage condition -20 to +60 °C / 10 to 95% RH / 700 to 1060 hPa
Ingress protection Device: IP20
Compatible Devices

For full mobile device compatibility information across all A&D Medical devices, please click here.







Fania, C., Benetti, E., and Palatini, P. (2015). Validation of the A&D BP UB-543 Wrist Device for Home Blood Pressure Measurement According to the European Society of Hypertension International Protocol Revision 2010. Blood Pressure Monitoring, Volume 20 (Issue 4), pp. 237-240.

ESH 2010

Pass, Recommended

dabl Educational Trust, At rest

Highest international standards (available prior to their most recent updates)

Silver, Recommended

Hypertension Canada


Note: clinical equivalence to UB-543.

Read more about Clinical Validation and see our validations by device.


Comparison Chart
  UB-521 UB-525 UB-543 UB-1100BLE
MAIN FEATURE Digital Digital Correct Position Guide All-In-One Compact Size
Automatic Inflation
Pressure Rating Indicator™ On App
Irregular Heartbeat Detection On App
Memory 90
60/User 100/User - Unlimited on App
Multi-User     2 5 + Guest
Cuff Size (Wrist) 5.3-8.5” (13.5-21.5 cm) 5.3-8.5” (13.5-21.5 cm) 5.3-8.5” (13.5-21.5 cm) 5.3-8.5” (13.5-21.5 cm)
Warranty 5 Years 5 Years 5 Years 5 Years
Clock, Time & Date Stamp     On App
Average Readings On App
Bluetooth Wireless      
Correct Position Guide    
AC Adaptor Included       USB Charging Cable
Carrying Case Included