You don't need to calibrate your new OMRON blood pressure monitor as they do not require calibration.
However, it's advisable to have the device inspected every two years to ensure it's functioning correctly and providing accurate readings. If your monitor is still under warranty, this inspection should be free of charge. However, if it's no longer covered by the warranty, there may be a service fee for the inspection.
Related Complaints
Omron M2 Blood Pressure Monitor Shows Inaccurate Low Readings

On September 16, 2024, I purchased an Omron M2 (model 7121 E) blood pressure monitor. I measure my blood pressure twice a day, but the readings are consistently low. At work, we have the same model, and when I use it there, my readings come out high, which is more accurate for my condition. I believ...
Omron Blood Pressure Monitor Defective Unit and Unfair Blame

I purchased an Omron blood pressure monitor a couple of weeks ago, but unfortunately, the device is not working as expected. After sending it to the technical service along with the warranty documents, we were disappointed to find that they had written misleading statements, falsely attributing the ...
Omron M2 Basic Blood Pressure Monitor Malfunction After 5 Months

I bought an Omron M2 Basic blood pressure monitor on July 7th, 2023. After giving it a try on multiple occasions, I decided to put it aside since it wasn't necessary. After a span of five months, I decided to utilize it once more, only to discover that it was no longer functioning. Consequently, I h...
