Blood Pressure Monitor, Upper Arm Blood Pressure Monitors for Home Use, Adjustable 8.7″-16.5″ Blood Pressure Cuff, 2-User 2X120 Memory, One Touch Operation, Accurate BP Machine
Original price was: $35.99.$23.74Current price is: $23.74.
Price: $35.99 - $23.74
(as of Nov 13, 2025 13:46:47 UTC – Details)
From the brand
Product Dimensions : 4.7 x 3.9 x 2.3 inches; 13.93 ounces
Item model number : CK-A139
Date First Available : March 19, 2025
Manufacturer : ShenZhen Changkun Technology Co., Ltd.
ASIN : B0F1Z4XWZM
Best Sellers Rank: #39,413 in Health & Household (See Top 100 in Health & Household) #72 in Automatic Arm Blood Pressure Monitors
Customer Reviews: 4.5 4.5 out of 5 stars 529 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); } }); });
【One-Button Operation & Voice Broadcast】 Designed for simplicity and convenience, the blood pressure monitor starts measurements with just one press. The voice broadcast function clearly announces results, making it easy to use for seniors or those with poor eyesight. It automatically reads systolic, diastolic pressure, and pulse rate with professional accuracy, ensuring a reliable and user-friendly monitoring experience at home
【Intelligent Cuff Detection & Comfortable Fit】 Equipped with intelligent blood pressure cuff self-detection, this device ensures the cuff is properly positioned to deliver accurate readings. The soft, skin-friendly cuff inflates gently, reducing discomfort and false readings. Adjustable from 8.7 to 16.5 inches (22–42cm), it fits most arm sizes and supports one-handed application—ideal for users seeking a secure and comfortable fit every time.
【 High Accuracy & Large Backlit Display 】 Built with advanced measurement algorithms and a professional-grade chip, this upper arm blood pressure monitor detects blood pressure and heart rate with exceptional accuracy. The 5-inch high-definition color screen features large, easy-to-read numbers for clear viewing in all lighting conditions, making it especially suitable for elderly users and low-vision individuals
【Dual User Support & 2*120 Memory 】 Blood pressure monitors for home use support monitoring for two individual users, each with up to 120 readings (240 total). The monitor calculates and displays the average of the last three readings to help track trends. Whether managing your health or sharing the device with a partner, this feature ensures long-term blood pressure tracking and easy data comparison for better health management
【Versatile Power Options & Easy Portability 】 This digital blood pressure monitor offers dual power modes: USB Type-C (cable included) or 4 AAA batteries (not included). Compact and lightweight, it’s designed for both home and travel use. Includes clear instructions and a storage case, making it easy to maintain regular monitoring routines anytime, anywhere. Read the manual carefully for proper posture and usage to ensure the most accurate results
Valentine Vishnu –
High quality, Rechargeable, Easy to Use. Best BP cuff I’ve tried.
Very best blood pressure monitor for accuracy, easy to use and such a great economical price. Having purchased several blood pressure monitors in the past, this one is the best I have used. It does the job quickly and the digital readout is big, bright and so easy to read. I like that this model also checks pulse. My doctor asked me to keep a blood pressure diary so using this device was perfect for daily use. Great price! The memory feature to recall previous readings is a helpful feature. Rechargeable and so easy to use.
Zane Hutchison –
Accurate, simple, reliable!
Super easy to use with just one button, and the large screen is very clear to read. The cuff is comfortable and gives accurate results every time. Love the dual-user memory and USB-C power option. Compact, convenient, and perfect for home or travel. Highly recommend!
Danielle akarsoy –
Accurate and easy to use
I purchased this blood pressure monitor in July 2025 and it’s been very reliable. The cuff is adjustable and comfortable, and the machine itself is easy to set up and use with just one button. The large digital screen is bright and easy to read, which makes checking my numbers quick and stress-free.I like that it stores readings for two users and keeps track of past results, which is really helpful for monitoring trends. The readings seem consistent and accurate compared to what I’ve gotten at the doctor’s office. Overall, this is a great product for home use, especially if you need to monitor blood pressure regularly. Definitely recommend!
GrammaC –
Great monitor. Super easy to use.
I am a patient under a lot of cardiac care, pacemaker dependent and have CHF. I check my blood pressure daily and I like to be able to accurately monitor my BP.This monitor is lightweight and shipped fast and was packaged well. I like that it can operate on USB or 4 AAA batteries (not included). Directions are simple to read and understand. The cuff is easy to put on, is soft and comfortable.Results are quick, the display is nice and large (great for older adults or vision impaired), and it will verbally also read your results. The coolest feature is that it has a memory that can track two persons, and up to 120 previous readings. Very handy feature to have.I’m loving it!
Luciana –
Reliable and easy to use!
I’ve been using this blood pressure monitor for some time now, and I’m really impressed. It’s super easy to use, even if you’re not very tech-savvy. The voice prompts and clear instructions make setup and readings a breeze. I also really like the large display—it’s bright and easy to read, which is great for my older parents too.The readings have been very consistent, which gives me peace of mind that it’s accurate. Everything you need is included right out of the box, and the quality of the device feels solid and reliable. I’ve been using it daily, and it’s held up perfectly. Bonus: it’s compact enough to take on trips, so it’s great for travel as well. Definitely recommend if you’re looking for something dependable and easy to use.
Kevin –
Great product! Highly recommend
Blood pressure monitor is really easy to use, accurate and reliable. It measures fast and love the large display!!!
Ojie ramos –
Peace of mind at home
I couldn’t be happier with this blood pressure monitor! It’s extremely easy to set up and use, with clear instructions and a large, bright display that’s easy to read. The cuff fits comfortably and gives accurate readings within seconds, which I’ve compared to my doctor’s office results. I also appreciate the memory function that stores past readings, making it simple to track my progress over time. The design feels sturdy and reliable, yet lightweight enough to take on the go. Overall, this device gives me peace of mind and helps me stay on top of my health. Highly recommend!
Ruth McDonald –
Really easy monitor to use and read
Accurate reading and easy to use. You can choose to charge it or use batteries (AAA). The screen is bright and easy to read/understand. It’s a great tool for charting your blood pressure at home. It’s also FSA approved, so if you have health saving account, you can pay with that. Arrived quickly and it seems to be good quality.