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💼 Stay sharp, stay ahead: Your heart’s health, in a sleek wristwatch form.
The ARSIMAI BSX312 Wrist Blood Pressure Monitor combines professional-grade accuracy with user-friendly features like a large LCD display, irregular heartbeat detection, and dual-user memory storing up to 99 readings each. Its fast measurement time under one minute and portable design with included batteries and storage case make it an essential health companion for busy adults seeking reliable, on-the-go cardiovascular monitoring.









| ASIN | B08B5XB6TR |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Band Size | 13.5-19.5 centimeters |
| Best Sellers Rank | #107,894 in Health & Household ( See Top 100 in Health & Household ) #243 in Blood Pressure Monitors |
| Brand | ARSIMAI |
| Brand Name | ARSIMAI |
| Customer Reviews | 4.2 out of 5 stars 6,443 Reviews |
| Display Type | LCD |
| Included Components | Battery, Case, Cuff |
| Item Dimensions L x W x Thickness | 3.15"L x 2.68"W x 0.98"Th |
| Item Weight | 180 Grams |
| Manufacturer | ARSIMAI-SHENZHEN BSX TECHNOLOGY ELECTRONICS CO., LTD. |
| Manufacturer Part Number | DBP-2116 |
| Material Features | ABS |
| Model Name | BSX312 |
| Model Number | BSX312 |
| Power Source | Battery Powered |
| Size | BSX312White |
| Target Use Body Part | Wrist |
| UPC | 725689752506 |
| Unit Count | 1.00 Count |
A**M
Great Wrist Blood Pressure Monitor
This wrist blood pressure monitor works surprisingly well. It’s easy to use, very lightweight, and perfect for quick readings at home or on the go. The LCD screen is clear, and I like that it alerts you if it detects an irregular heartbeat. The adjustable cuff feels comfortable, and the storage case makes it convenient to carry around. Overall, it’s accurate, affordable, and super convenient — definitely worth it!
A**A
Very happy 😊
I’ve been using this blood-pressure monitor for a while now, and I’m very happy with it. It’s simple to use, accurate, and the readings are consistent every time. The display is clear, the buttons are easy to understand, and the whole device feels reliable and well-made. It also comes with a convenient case and works perfectly with regular AAA batteries. Overall, this has been a great purchase. I feel confident using it and I’m glad I chose this model.
D**L
Accurate and Easy to Use
This wrist blood pressure monitor is fantastic! It’s very easy to use and gives quick, accurate readings every time. The LCD screen is clear and easy to read, and I love that it also detects irregular heartbeats. It’s lightweight, portable, and comes with a convenient storage case, which makes it perfect for travel or daily use. The adjustable cuff fits comfortably, and setup was super simple. A reliable and affordable device that gives peace of mind.
F**Z
Very useful product
Easy to use. Looks and works as described. Simply put on wrist 2 finger lengths from hand and push start. Readings get very off and out of wack when the batteries are dying so make sure they are good batteries.
A**H
Super easy to use and really accurate! ❤️
Didn’t expect much at first but this lil monitor works great! The screen is big and bright, so even my parents can read it without squinting. It gives readings fast (like under a min!) and I love that it saves results for two users — super handy for couples. The cuff fits nicely and feels comfy too. Been using it daily and so far no issues at all. Honestly feels just like the ones at the clinic, but way easier to use at home
B**9
My Cardiologist called this monitor garbage
I should have taken it as a warning when I found a card in the packaging offering a gift card with evidence of a 5* review on Amazon; and just sent this back right away. But I had good luck with an Omron wrist monitor for years, and Amazon was OOS with no dates on restock, so took a chance. Although this is supposed to fit large wrists, it was snug on mine. Which led to higher readings. Ok, you can adjust for that. After a couple of months my readings were getting dangerously high (like 200/120 or higher). I made an appointment with the cardiologist and took this in with me. This monitor on the left wrist gave a reading with both numbers more than 50 points higher than what the nurse got using her cuff on the right arm (which gives a higher reading than the left as it’s further from the heart). The cardiologist declared this monitor garbage and said it should be thrown out, as anything that inaccurate can’t even be compensated for.
C**1
Inaccurate and small font
I have an older Omron and it usually measures accurate to Dr's office. Wanted a second monitor since I am required to monitor twice daily. This Arsima monitor had 3 issues: accuracy (measured lower). The font of readings was very thin and small and crammed up against the side of window making it difficult to read (see photo where heart rate looks smaller and systolic and diastolic are larger, more hold print. The actual font is thin and small like heart rate font.) Third issue is the "fitted" non bendable part of strap that fits on wrist and makes it difficult to tighten the cuff tight enough.
J**.
Compact Monitor for Daily Checks
The ARSIMAI Wrist Accurate Automatic High Blood Pressure Monitor is excellent for portable, everyday monitoring—its large LCD, dual-user memory (2 × 99 readings) and irregular heartbeat detection make it ideal for travel or quick home checks. It’s very handy and comfortable to use, but the wrist cuff can be finicky—the accuracy is more sensitive to wrist position compared to upper-arm models. Still, a solid choice for convenience and ease.
Trustpilot
3 weeks ago
1 week ago