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Blood Pressure Machine, Automatic Upper Arm Blood Pressure Monitor with 2x199 Readout, 4.5 Inch Backlit Large Screen Adjustable Large Cuff 9 to 17 Inches - Arrhythmia and Home Hypertension Detector

  • Based on 2,712 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Aug 19
Order within 9 hours and 29 minutes
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Color: White


Features

  • 2 Users x 199 Storage Space -The Invaxe bp cuff automatically supports 2 users, each user has 199 sets of data storage to help users recall the last 199 historical test readings. Intelligently calculates the average of the last 3 measurements for more accurate and professional measurements. No need to record manually, the microlife blood pressure monitor automatically turns off after 3 minutes to save battery.
  • Large LCD Display and Buttons - The blood pressure monitor features a large, bright 4.5-inch backlit LCD display designed with a 45 angle and curved design for clear, oversized numbers and large buttons to clearly display the interface and optimize viewing. One-button start operation makes it easy to use.
  • Simple and Portable, Dual Power - The digital blood pressure monitor is compact and lightweight, with a portable bag that can be used at home or in the office, as well as for travel. Equipped with a USB cable and 4 AAA batteries (excluding AC adapter) for dual power supply, there is no need to worry about frequent battery replacement. The packaging includes: 1 * home blood pressure monitor, 1 * blood pressure cuff, 4 * AAA batteries, 1 * USB cable (excluding AC adapter), 1 * velvet bag, and 1 * user manual.
  • Adjustable Blood Pressure Cuff - Comfortably fits standard and large adult arms from 9" to 17" in circumference. The automatic blood pressure machine automatically passes through the cuff to detect the correct position and remind you of the correct testing position.
  • Clinically Accurate- The blood pressure monitors for home use has a built-in advanced chip and sensor with high sensitivity for consistent and accurate readings. It not only reads blood pressure, but also detects irregular heartbeat during measurement. 6 colors of pressure levels make it clear what your measurement status is.
  • LIFETIME WARRANTY- Our professional team is ready to help you with any questions 24/7. If you have any questions about our blood pressure monitor, please contact us directly. Please feel free to enjoy the high quality products.

Description

Invaxe delivers professional-grade home health solutions with a focus on simplicity and reliability. Built with advanced smart chips and premium compound materials, our blood pressure monitors provide clear, high-accuracy pulse and pressure tracking for you and your family. Designed for senior-friendly use,Invaxe supports dual-user memories and features intuitive large color backlight displays to ensure clarity day or night.

Product Dimensions ‏ : ‎ 5.12 x 5.12 x 3.15 inches; 1.1 pounds


Item model number ‏ : ‎ AOJ-30G


Date First Available ‏ : ‎ April 17, 2024


Manufacturer ‏ : ‎ Shenzhen AOJ Medical Technology Co., Ltd.


Best Sellers Rank: #10,257 in Health & Household (See Top 100 in Health & Household) #15 in Automatic Arm Blood Pressure Monitors


#15 in Automatic Arm Blood Pressure Monitors:


Customer Reviews: 4.5 4.5 out of 5 stars (2,712)


Brand Name: Invaxe


Included Components: Instruction Manual


Age Range Description: Adult


Model Name: AOJ-30G


Unit Count: 1 Count


Manufacturer: Shenzhen AOJ Medical Technology Co., Ltd.


UPC: 717019258123


Model Number: AOJ-30G


Manufacturer Part Number: AOJ-30Y


Size: Large


Item Weight: 0.5 kg


Band Size: 17 inch


Item Dimensions L x W x Thickness: 6.14"L x 3.78"W x 4.69"Th


Power Source: Battery Powered


Display Type: LCD


Material Features: Portable,Durable


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Accurate, Easy to Use, and Great Display
Color: White
I’m very happy with this blood pressure monitor. It was easy to set up, and the readings are quick and easy to read thanks to the large, bright display. The cuff is comfortable and fits well, and the device feels sturdy and well made. It’s very convenient for checking my blood pressure at home, and the memory function is a helpful feature. Overall, this is an excellent product for the price, and I would definitely recommend it to anyone looking for a reliable home blood pressure monitor. ... show more
Reviewed in the United States on July 31, 2026 by Ankur chowdhury

  • Buy it!
Color: White
I’ve been really impressed with this blood pressure monitor. It was very easy to set up right out of the box, and the instructions were clear. The cuff is comfortable, easy to adjust, and fits my arm securely without feeling too tight. The screen is one of my favorite features. It’s large, bright, and very easy to read, even from a distance. The numbers are displayed clearly, and I like that it stores previous readings, making it easy to keep track of changes over time. The color indicator is also a nice touch for quickly understanding where your reading falls. The readings have been consistent, and when I’ve compared them to readings taken at medical appointments, they’ve been very close. It also detects irregular heartbeats, which adds extra peace of mind. The overall quality feels much better than I expected for the price. It’s simple enough for anyone to use, works quickly, and has become part of my daily routine. If you’re looking for an accurate, easy-to-use blood pressure monitor with a large display and memory function, I would definitely recommend this one. It has exceeded my expectations and has been well worth the purchase. ... show more
Reviewed in the United States on July 23, 2026 by Zoie Olayan

  • Maquina de presión
Color: White
Excellent blood pressure monitor ⭐⭐⭐⭐⭐ I am very pleased with this digital pressure gauge. It's very easy to use: you just put on the bracelet, press a button, and in a few seconds it shows the systolic, diastolic pressure and pulse clearly on its large, illuminated screen. The bracelet is comfortable and fits the arm well. In addition, the memory function for two users is very practical for keeping track of measurements for the whole family. I also liked the pressure level indicator, which makes it easier to interpret the results. It is a compact, accurate and perfect equipment for monitoring blood pressure at home. It is excellent value for money and provides peace of mind by being able to monitor health quickly and easily. I highly recommend it. ... show more
Reviewed in the United States on August 3, 2026 by Adilen

  • Accurate, Easy to Use, and Great Value
Color: White
I've been using this blood pressure monitor for a while now, and I'm very happy with it. The readings are consistent and quick, the large cuff is comfortable, and the backlit display makes it easy to read, even in low light. The setup was simple, and it stores previous readings, which is very helpful for tracking my blood pressure over time. Overall, it's an excellent home monitor that offers great quality for the price. I highly recommend it! ... show more
Reviewed in the United States on August 3, 2026 by Michel Lopez

  • Accurate, Easy to Use & Great Value!
Color: White
I’ve been very happy with this blood pressure monitor. It was quick to set up, and the instructions were easy to follow. The large backlit display is clear and easy to read, making it simple to check my blood pressure and pulse, even in low light. The adjustable cuff fits comfortably and is easy to put on by myself. I also like that it stores previous readings, which makes it convenient for tracking my blood pressure over time without writing everything down. The readings are fast, consistent, and the monitor feels well made. For the price, it offers excellent value and has been a reliable addition to my home health routine. I would definitely recommend this monitor to anyone looking for an easy-to-use, accurate, and affordable blood pressure machine. ... show more
Reviewed in the United States on August 4, 2026 by Thedailypawreo | Oreo

  • easy to use
Color: White
I bought this to monitor my family's health because I care deeply about well-being; this blood pressure monitor is highly accurate and easy to use. The readings are consistent, the large display makes the numbers easy to read, and the measurement process is quick. The cuff is comfortable to wear and fits the arm well. It is very helpful for monitoring blood pressure at home without needing frequent trips to the clinic. The product quality is excellent, operation is simple, and the battery life is impressive. Highly recommended for both personal and family use. ... show more
Reviewed in the United States on July 29, 2026 by Venu

  • No Stora
Color: White
Works great. One star reduction is because it does not come with a storage case. Instead, there is a cloth bag in which only the device fits in - leaving the cuff and air hose dangling in a disorganized mess. Being one of the more expensive models in Amazon, I would expect some usable storage container. The last blood pressure machine we had came with a nice zippered container. I don’t need a zipper but if the cloth bag were large enough to contain the entire contraption, I would be happy. ... show more
Reviewed in the United States on July 31, 2026 by Grammie

  • Nice Product.
Color: White
I've been using this blood pressure monitor for a while, and it has been very easy to use. The cuff fits comfortably, the readings are quick, and the display is large and easy to read. I compared the results with my doctor's office, and they were very close. It stores previous readings, which makes it convenient to track my blood pressure over time. Overall, it's a reliable and affordable monitor for home use ... show more
Reviewed in the United States on August 7, 2026 by Nasrin Shopno

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