Omron HEM 7121J Fully Automatic Digital Arm Blood Pressure Monitor with Intellisense Technology & Cuff Wrapping Guide for Most Accurate Measurement (White)

Wonderful product.. readings are quite accurate.. bluetooth and app connectivity is very helpful to maintain your blood pressure records in your cell phone.. can be operated using power adaptor and battery cells...

Very nice for old age persons

Best best product

Excellent performance & good quality

Using it for over a year and perfectly working

Intelligent buy can run on electricity

Not even 1 year and it's not working properly.sometimes it shows low battery sign despite of not using any battery. Sometimes it not functions.

The product is accurate, the app is good BUT needs these important improvements:1. ACCURACY: It simply averages the first two readings and stores that as your reading in the app. Now, in my case, the first reading is always higher by a 10+ points. Ideally, it's good to discard the first reading and then average the next two. I read online that for those who are anxious about their reading, the first reading tends to be higher. I have taken 3 readings in 3 minutes, with 20 to 30mm difference between the lowest and highest.2. SHARING: Not easy to share the device with someone else in family. all readings upload into your profile on the app. there is a no intuitive/easy to use method to take a guest measurement.3. BATTERY: I purchased and use with a power adapter, but the app still asks me to have battery installed for connectivity with the app. why ?4. BACKLIGHT: needed when reading is taken at the bedside in low light conditions like early morning or just before going to sleep.