




Product description




1 How to Use
2 Tips for Use

Does this product come with batteries or is it rechargeable?
A: No, the product is not rechargeable and does not include batteries. You can power it by:
– Installing 3 AA batteries, or
– Using the included Type-C cable (do not install batteries when using the cable).
Tips for accurate blood pressure readings during the measurement process?
Sit comfortably with your feet flat on the floor;
Extend your arm on the desk, palm up, keeping your wrist at heart level to minimize movement;
Stay still and silent during measurement;
Wait at least 3 minutes between measurements
Why does my blood pressure fluctuate through out the day?
Individual blood pressure varies multiple times every day. It is also affected by the way you te your cuff and your measurement position, so please take the measurement under the same conditions.
Product Dimensions : 4.96 x 1.1 x 3.34 inches; 11.68 ounces
Item model number : C02
Date First Available : May 20, 2025
Manufacturer : Shenzhen Jamr Technology Co., Ltd.
ASIN : B0F9JLS8DS
Best Sellers Rank: #18,355 in Health & Household (See Top 100 in Health & Household) #35 in Automatic Arm Blood Pressure Monitors
Customer Reviews: 4.5 4.5 out of 5 stars (491) 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 Design: This Oklar blood pressure monitor features a one-button operation, making measurement easy and convenient; with just a touch, you can quickly take a measurement and get an accurate reading
Large LED Display: The backlit LED screen with clear digits makes it easy for anyone to read quickly; you can get readings within 1 minute, and it’s user-friendly for the elderly
Stores Up to 240 Readings: Supports two users, storing 120 readings per user; this feature makes it easy to track and monitor blood pressure trends for you and your family over time
Convenient Dual Power Supply: Allows to operate by using either 3AA batteries or a Type-C interface (Notice: Use the provided Type-C cable if no batteries are installed; This product is not rechargeable) ; its compact size and dual supply capabilities ensure it’s ready for use at home or on the go
Adjustable Arm Cuff: The arm cuff range from 8.7 – 15.7 inches (22-40 cm) fits your size, ensuring a comfortable and secure fit for most adults
8 reviews for Blood Pressure Monitor Upper Arm Monitors for Home Use BP Machine with 2×120 Reading Memory Adjustable Arm Cuff 8.7″-15.7″ Large Display with LED Background Light Storage Bag White
Add a review
$20.97
Amazon Customer –
Ease of use is penalty the most important.
Professional, quality product. So far, it appears very accurate with my BP and pulse. Very easy to use. The design and easy to read readout is great! I’d say it’s a good value for your buck.
Ali akbar –
Absolutely Reliable and Easy to Use!
This blood pressure monitor is fantastic! The readings are quick, accurate, and consistent every time. The cuff fits comfortably on the upper arm, and the display is large and clear, making it super easy to read. Setup was simple, and the memory function is very helpful for tracking readings over time. Perfect for home use and gives total peace of mind. Highly recommended!
Javier Enciso –
Easy to use
This blood pressure monitor is very easy to use and has a large, clear screen that makes it simple to read the results. I like that the cuff is adjustable and comfortable, perfect for the whole family. It also saves measurements, which is very helpful for keeping daily track of blood pressure.The device is compact, works quickly, and seems very accurate compared to clinic readings. Excellent value for the price and it arrived in perfect condition. Definitely a great purchase for monitoring health at home.
Amazon Customer –
Needing As Accurate reading as possible for Blood Pressure
Easy to use, read and understand findings. Will use it at doctor appt to make sure it is within the readings of their unit.
Leecy –
Know Your Numbers
This blood pressure monitor has been an absolute lifesaver for keeping track of my Health at home. From the first use, I was impressed by how simple and accurate it is – no complicated Set Up just wrapped the cough around your arm, press start and get a clear reading in seconds. The large digital display is bright and easy to read even for my elderly parents. It also stores previous readings, which makes it convenient to track progress overtime or share results with our doctor. The cuff fits comfortably and smoothly without the overly tight feeling some monitors have. What I love most is the reliability and consistency – I compared it with readings at our doctor’s office and they were spot on, plus it comes neatly packed with a storage bag so it’s easy to take along when traveling. If you want a trustworthy, user friendly blood pressure monitor for your home. This one is perfect. I can check my blood pressure anytime with professional level accuracy. This is value for money, I highly recommended.
Zulliamny –
Very practical and reliable blood pressure monitor
I really like this blood pressure monitor because it is very easy to use and gives accurate results. The screen is big and clear, so I can read my numbers quickly without any problem. The cuff adjusts well to the arm and feels comfortable, which makes the process simple. I also find the memory function very helpful since it stores previous readings and helps me keep track of my health. With just one button you can start measuring, so anyone in the family can use it. It is lightweight and easy to store, perfect for having it at home. Overall, a very practical device for checking blood pressure every day.
T. R. –
Good meter
Works easy and came with a carry bag
Annette Martin –
Right on point
I love this Blood pressure monitor. It’s accurate and easy to use.