About Omron
OMRON Healthcare Co., Ltd. has its head office in Kyoto, Japan. According to the company's own history, it was formed in 2003 by merging OMRON's healthcare division with the OMRON Institute of Life Science, and OMRON Healthcare, Inc. was established in the United States in 1988.
OMRON's site describes its focus as heart health, expanding to chronic pain and respiratory care. Its US product catalog lists blood pressure monitors, body composition monitors and scales, nebulizers and pain management devices, and the free OMRON connect app, which the company launched in 2016, syncs readings from its connected monitors. Our guides feature upper arm and wrist blood pressure monitors, a blood pressure monitor with single-lead EKG, and a TENS unit.
Brand website: healthcare.omron.com
What Omron makes
Omron's range runs wider than the products we review. The lines we know best from our own testing are marked with a star:
Upper Arm Blood Pressure Monitors
Iron, Silver and Gold models, each with a cuff that fits arms 9 to 17 inches — featured on BestRatedDocs
Wrist Blood Pressure Monitors
includes the Gold Wireless Wrist monitor with Bluetooth sync and two-user memory — featured on BestRatedDocs
Blood Pressure Monitor + EKG
the Complete pairs an upper arm cuff with a single-lead EKG recorded through the OMRON connect app — featured on BestRatedDocs
Pain Management
TENS units including the Pocket Pain Pro, with reusable Long Life Pads — featured on BestRatedDocs
Body Composition Monitors & Scales
listed in the product menu on OMRON's US healthcare site
Nebulizers
listed in the product menu on OMRON's US healthcare site
Why we recognized Omron
The BestRatedDocs Top Brand recognition isn't paid for and can't be applied for. We award it to the brands whose products consistently stand out in our category reviews. Omron earned it on the strength of the products below, evaluated the same way every product on this site is: assessed against clinical criteria, verified specifications, and real-world user outcomes, and judged on merit.
Omron products we rated highly
Omron Silver Blood Pressure Monitor Upper Arm
An upper arm monitor that syncs by Bluetooth to the free OMRON connect app for iOS and Android with no subscription fee. It stores 30 readings on the device with date and time stamps, keeps unlimited history in the app, and flags irregular heartbeats during a reading. The included cuff fits arms 9 to 17 inches, and it runs on 4 AA batteries or an AC adapter.
Read the 8 Best Blood Pressure Monitors of 2026 guide →
Omron Iron Blood Pressure Monitor Upper Arm
A straightforward upper arm monitor with one-button operation, irregular heartbeat detection and a cuff that fits arms 9 to 17 inches, powered by 4 AA batteries. It does not connect to an app.
Read the 8 Best Blood Pressure Monitors of 2026 guide →
Omron Gold Blood Pressure Monitor Upper Arm
Two-user mode stores 80 readings per user (160 in total), so two people can share one device. It adds AFib detection and a High Morning Average Indicator, and it syncs by Bluetooth to the OMRON connect app. A flag from the monitor is not a diagnosis. The cuff fits arms 9 to 17 inches, and it runs on 4 AA batteries or an AC adapter.
Read the 8 Best Blood Pressure Monitors of 2026 guide →
OMRON Gold Wireless Wrist Blood Pressure Monitor (BP4350)
A wrist monitor with body positioning guidance that alerts you when your wrist is not at heart level, a morning hypertension indicator, two-user memory and Bluetooth sync to the OMRON connect app. It includes irregular heartbeat detection and runs on 2 AAA batteries, which are included.
Read the 7 Best Wrist Blood Pressure Monitors of 2026 guide →
OMRON Complete Blood Pressure Monitor + EKG
Combines a blood pressure reading with a single-lead EKG recorded through the OMRON connect app over Bluetooth. No subscription is required, it runs on 4 AA batteries, and it carries a five-year limited warranty.
Read the 7 Best Home ECG Monitors of 2026 guide →
Omron Pocket Pain Pro TENS Unit (PM400)
A pocket-sized, single-channel TENS unit with three preset programs (arm, lower back, leg and foot) and two massage-style modes. The Long Life Pads are reusable up to 150 times, and it runs on 2 AAA batteries.
Read the 7 Best TENS Units of 2026 guide →What earned Omron the recognition
- Three upper arm monitors in our guide with different feature sets: the Iron with one-button operation and no app, the Silver with Bluetooth and 30 stored readings, and the Gold with two-user memory and AFib detection.
- Each of the three upper arm monitors comes with a cuff that fits arms 9 to 17 inches.
- The Gold wrist monitor adds body positioning guidance, a morning hypertension indicator and two-user memory to a wrist cuff.
- The Complete records a single-lead EKG through the OMRON connect app alongside a blood pressure reading, and carries a five-year limited warranty.
- The Pocket Pain Pro gives TENS users three body-area presets and two massage-style modes, with pads reusable up to 150 times.