Braun BUA4050US Blood Pressure Monitor
- Upper arm cuff, medium size
- LCD display
- 4 AA batteries included
- 1 monitor, 1 cuff, 1 owners manual in the box
- Adult use, battery powered
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A battery-powered upper arm blood pressure monitor that ships with its cuff and batteries. Memory, accuracy and app features are not covered by the listing.
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ASIN: B0DJC84YGQModel: BUA4050USCategory: Blood Pressure Monitors
Overview
Not a wrist or finger device, this monitor uses an arm cuff and an LCD readout. The listing includes four AA batteries, the cuff and a manual, with a medium cuff size.
The reason to buy is that the box includes everything for a first reading, batteries included. The limit is the sparse listing: no memory, accuracy, validation or connectivity details are given.
Who it's for
Adults with an average-size upper arm who want a straightforward home reading device. People with a larger or smaller arm, or those who want data syncing, should check cuff range and features on other listings.
Pros and cons
- Upper arm cuff
- Cuff range not listed
- Memory not listed
- Accuracy details missing
Performance notes
An upper arm cuff reads closer to heart level than a wrist unit, which is why many people prefer the style. Cuff fit matters: a cuff that is too small or too large changes readings. The listing says medium but gives no arm circumference range.
Specifications
| Brand | Braun |
|---|---|
| Model | BUA4050US |
| Dimensions & fit | |
| Size | Medium |
| Unit dimensions | 5 inches L x 3.5 inches W x 3.75 inches Th |
| Item Dimensions L X W X Thickness | 5"L x 3.5"W x 3.75"Th |
| Capacity & performance | |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Battery Powered |
| Included components | |
| Included Components | 1 blood pressure monitor, 1 cuff, 4 AA batteries, 1 owners manual |
| Unit Count | 21.12 Ounce |
| Other details | |
| Target Use Body Part | Arm |
| Display Type | LCD |
Frequently asked questions
What is in the Braun BUA4050US box?
One monitor, one cuff, four AA batteries and one owners manual.
Does the Braun BUA4050US work on the wrist?
No. The target body part is the arm.
What cuff size is the Braun BUA4050US?
Medium. The listing gives no circumference range.
Does the Braun BUA4050US use batteries?
Yes, it is battery powered and four AA batteries are included.