5.0 out of 5 stars Guick Buy

D. · June 12, 2025

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5.0 out of 5 stars Health breathing monitor

A. · June 17, 2025

Great quality product.

4.0 out of 5 stars Has held up great, bluetooth is finicky

L.H. · June 17, 2025

Has held up great for use in a EMS environment, bluetooth and app works great... when it works. Often doesn't want to connect. Much easier to just look at the screen.If you need to record your vital statistics I'd look at another device. Otherwise I have no complaints

5.0 out of 5 stars Reliability

R. · June 10, 2025

Good reliable device

5.0 out of 5 stars Easy Functionality & Reporting

l. · May 18, 2025

Perfect for keeping record of your stats & easy for you to forward to your doctor. Highly recommended product.

5.0 out of 5 stars Works

D. · May 11, 2025

Works as it shouldGood Bluetooth connectionThe App is nice

1.0 out of 5 stars Doesn't last long

C.B. · May 10, 2025

I bought this a few years ago. Used it a few times and put it in a drawer. Put fresh batteries in it today (5/10/2025) and it does not work. The batteries check out fine.

3.0 out of 5 stars Export options in the app are limited

A.B. · July 19, 2024

I primarily bought this to record SpO2 over some amount of time. However, as soon as I close the App, recording stops. Also, the App requires you to register and generally is cumbersome to use. 3 starts because it does fulfill its primary purpose of measuring SpO2 and displaying it. If you don't intend to use this with you smartphone, it seems to be a good device.

Buen producto

I. · January 19, 2020

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Great product, easy to use and seems very accurate.

T.F. · October 16, 2024

Works well, readings are accurate and battery seems to last a long time when the device is being stored between uses. Storage case is very sturdy. No complaints.

Excellent Product, well worth the price.

W. · August 25, 2021

I was very pleased with the overall quality of the meter. It is well made, comes with a rubber cover for protection fro the elements and a very sturdy velcro closing nylon carry case. Also supplied is an easily fitted, strong lanyard. The instructions are easy to follow and simple, yet go further to in depth explanation of how the device functions and operates. The cradle for the finger is comfortable and I had no trouble getting a reading. It is accurate alongside other meters and very easy to read. It requires 2 AAA batteries, which were supplied in a sealed package. There are multiple read formats to suit most. The price is very reasonable and delivery was sooner than stated. It was packaged well and arrived in excellent condition. I would recommend this little unit to anyone who might have need for one. I am now more confident that I can assess my heart rate and blood oxygen saturation on a very regular basis.

Seems to work well.

G. · August 13, 2023

Difficult to know how accurate it is.

Does the job

B.K.F. · February 5, 2024

Easy to use. Seems to be accurate. Does everything it claims.