A&D Medical Wide Range Blood Pressure Cuff Replacement (8.6-16.5″ / 22-42cm), Latex Free Blood Pressure Cuff, UA-420A ISO-Compliant Connector for Home Use A&D Medical Blood Pressure Monitors
$21.35
Price: $21.35
(as of Aug 14, 2025 03:29:36 UTC – Details)
From the brand
Discover the unparalleled quality and reliability of A&D Medical, a trusted name in home monitoring for nearly 50 years. Renowned for its precision technology and user-friendly design, A&D Medical offers a comprehensive range of devices that seamlessly integrate into your daily routine. Join the millions of satisfied customers and healthcare professionals who have made A&D Medical their go-to brand for health monitoring.
Measure, Manage, Thrive
Elevate Your Health
Product Dimensions : 4.7 x 5 x 7.5 inches; 8.15 ounces
Item model number : UA2891- PARENT
Date First Available : November 8, 2022
Manufacturer : A&D Medical
ASIN : B0BLT4V763
Best Sellers Rank: #121,072 in Health & Household (See Top 100 in Health & Household) #357 in Automatic Arm Blood Pressure Monitors
Customer Reviews: 4.6 4.6 out of 5 stars 87 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
COMPATIBILITY DESIGN: Not only is it a perfect replacement, but the UA-420A can also serve as a secondary cuff for another user, ensuring a customized fit for everyone. Compatible with A&D Medical Blood Pressure Monitors (UA-611, UA-651, UA-767F, and UA-767FAC), this cuff allows you to easily replace or switch out your original BP cuff arm attachment without sacrificing quality or fit. Enhance your monitoring routine today and enjoy the flexibility and comfort of our premium replacement cuff!
REPLACEMENT BLOOD PRESSURE MONITOR – LARGE CUFF: Your cuff size matters! If the bp cuff is too tight or too loose, it can lead to false readings. The UA-420A is designed to fit most upper arms (8.6-16.5″ / 22-42cm) and offers a snug, more comfortable fit for more accurate BP readings. For best accuracy, measure your upper arm’s circumference at the midpoint between shoulder and elbow.
ISO-COMPLIANT CONNECTOR FOR SECURE FIT: Ensures a secure connection to your digital blood pressure monitor for reliable and accurate readings.
ADJUSTABLE BP MACHINE ARM CUFF: Achieve accurate blood pressure measurements at home with our latex-free arm cuff, designed with an adjustable shape for a comfortable fit that conforms to your arm’s natural curve.
CLINICAL GRADE ACCURACY: A&D Medical, a trusted global leader in home healthcare monitoring, delivers precision and reliability with clinical grade accuracy as precise as those taken in the medical setting. Backed by advanced technology and protected with an industry-leading 2-year warranty on the cuff, plus local customer service support for long-term peace of mind.
ACCESSORY NOTICE: This product is only a replacement cuff for compatible A&D Medical Automatic blood pressure monitors, the blood pressure machine itself is not included.
Customers say
Customers find that the blood pressure cuff fits well and works as intended. They also appreciate its great quality.
13 reviews for A&D Medical Wide Range Blood Pressure Cuff Replacement (8.6-16.5″ / 22-42cm), Latex Free Blood Pressure Cuff, UA-420A ISO-Compliant Connector for Home Use A&D Medical Blood Pressure Monitors
Add a review

$21.35
H. Kitchens –
Just what the doctor ordered!!!
Fits great! Good quality
GUSA –
Sizes
Functionality, and size fit the needs of the family
Reviewer1 –
A+D BP Cuff
Somewhat sensitive to arm placement and not as easy to use as OMRON cuffs. (Have both.)
Alexander Statler –
So far so good
Ordered for my sister-in-law, she indicates the cuff fits well and works as intended.
Allison –
Cuff
This was so helpful for me. I needed the next size up to take my blood pressure and I’m thankful to find this to match the machine I have. Good quality.
Jerald Taylor –
Great replacement
It was a replacement for an older cuff that was getting frayed. Works as advertised.
mary jo –
blood pressure cuff
fits well and great quality
Maricel D. –
Excellent
Pricey but works as described.
Amazon Customer –
This cuff fits perfectly, as I measured my arm as directed and ordered accordingly. It seems to be of high quality, and works well. I believe I got very accurate readings with this cuff. It fits me better than the one-size-fits-all original cuff. I bought this replacement cuff to fit my Life Source 767 Plus monitor. One of the hose and attachments plugged into my Life Source 767 monitor perfectly. I recommend this replacement cuff, as long as the attachments will fit your make and model of monitor.
Alejandro Gomez –
Funciona muy bien con mi equipo
Amazon Customer –
Exactly what I was wanting and expecting. Arrived within a couple days of ordering , well before the expected date.
Amazon Customer –
It was the largest cuff I could buy for the machine I have. At least I get Dr approved readings and reduced my pill size now!!!! Blood pressure is acceptable now .
Daniel Malette –
Excellent cuff too replace the original one on my blood pressure meter when it’ssewing had become undone. It was clearly stated as compatible with my meter, which made the purchase much easier for me. It actually works better making usage a lot simpler.I love it.