QOOGOT Fitness Tracker with Blood Oxygen SpO2 Blood Pressure Heart Rate Sleep Monitor for Men Women,Waterproof Activity Tracker with HRV,Health Smart Watch Compatible Fitbit Android iPhone (Black)

EDIT: The seller contacted me directly rather than through Amazon. They offered me money if I changed my mind about my review. I give honest reviews and will only give a positive review if I believe the product deserves it. You can bet the seller is shady if they contact you directly after a negative review. br>br>I purchased this because I have severe COPD, and it is not even close to being accurate. br>br>To begin with, the pulse ox is significantly off. I have one that you put on your finger, and my oxgen has always been around 92 at rest, while the tracker shows 99-100. I tried doing the measurement on my finger like the directions said to do for a more accurate reading, but it still came back as 99-. I was at my pulmonologist's office, and their machine read 91, but the tracker read 99. Second, the nighttime tracker, which is for detecting apnea and runs from midnight to 7 a. m. , is inaccurate and potentially dangerous for someone who requires precise measurements. br>br>The third factor is blood pressure, which is also abnormal. It depicts me at a much lower level than I actually am. br>br>Finally, there's the sleep tracker, which shows me sleeping when I'm not and doesn't show me awake for about a half hour when I wake up. br>br>The pulse detection is the only thing that comes close to being correct. To summarize, if you're looking for something to track your pulse and steps, this could be a good option. Keep looking and don't waste your money if you need to keep track of sleep, apnea events, sp02, or blood pressure. I'll send it back to you.

Cairo Alvarado

| Aug 14, 2021

For sports and health monitoring, this is a high-quality smartwatch.   I'm on the lookout for a smartwatch to add to my collection. This activity tracker is fantastic. Most importantly, it is small and light, with a good battery. br>My main concern with the smart watch is battery life; after about a week, I can use it comfortably. It's useful because it can perform a variety of tasks, including checking oxygen levels and monitoring heart rate. You can also look at the watch's text. The price-to-performance ratio is favorable in many ways.

Cyrus Lake

| Feb 19, 2021

I like how slim and compact the profile is, and how many features it has. such as a step counter, blood pressure monitor, heart rate monitor, electrocardiogram monitor, sleep monitor, apnea detector, and more, but you must charge it every 16 hours. Wear time is 18 hours. As a result, decisions must be made. Do you keep it charged while you're sleeping? You won't be able to benefit from the sleep monitor if this is the case. You won't be able to use the steps tracker if you take it off to charge during the day. Furthermore, the instructions state that it should be worn properly, but they do not define what that means. Do you wear it on the inside of your wrist or on the outside of your wrist? It says to get into the proper position to use the ECG, but it doesn't specify what that is. Sitting? Do you want to lie down? standing? Are your legs crossed and bent? I have no idea. There is no customer service, so I'm not sure. It cannot be synced with other apps, so you will not receive credits if you have apps like insurance or games that reward you for taking steps. br>br>UPDATE: This watch has been in my possession since June 2021. The battery is terrible, and it spends more time charging than it does on my wrist. It's just not worth it. I can wear it for about 6 hours before the battery runs out at this point. I'm not sure if the battery can be replaced. This was a bad investment. The number of stars has been reduced from three to one.

Kinsley Mitchell

| Feb 20, 2021

Today I received my QOOGOT Fitness Tracker. After having some trouble pairing the tracker with my phone, I discovered that the O2 sensor (which was one of the main reasons I purchased this item) is broken. I followed the directions for "if it doesn't work properly," which included removing the item (why would I want to do that?). Nonetheless, it did not function correctly. It's a little frightening to take the wrist band apart to charge it because you're afraid it'll break if you apply too much torque. The jury is still out on this one.

Kimber Lester

| Jun 23, 2021

I bought this to keep track of my steps, which it appears to do quite well, but the watch face is not visible in daylight. That is disappointing because I wanted a watch so I wouldn't have to constantly check my phone to see what time it is. Also, after a few days, the sleep feature stopped working, and other people had the same issue and submitted fixes that didn't work. You shouldn't have to fix it. . . it should just work. . . I suppose I could have returned it, but it's too much trouble. It charges quickly and accurately, and the blood pressure and oxygen functions appear to be functioning properly. I wanted to see how far I could ride my bike with it, but it seemed like too much of a hassle to make it work, so I don't. I wish I could recommend this product, but I can't do so without feeling guilty.

River Galvan

| Jan 04, 2021

The heart rate monitor does not appear to be working. For the past few months, I've been using this extensively. I bought it for the blood pressure feature, which is actually quite useful. I compared my blood pressure readings to those taken at the doctor's office, and they were very similar. As a result, I've given it three out of five stars. The heart rate feature, on the other hand, is a must-have. BPM (beats per minute) is a unit of measurement used to describe the rate at which music is played. It doesn't seem to work very well at all. Even when I'm actively working out, it's always in the 70s. I can check my heart rate on my digital bike, but I can't do so with this watch. Which is strange because the blood pressure and steps features appear to function as expected. As a result, I'm on the lookout for a heart rate monitor that is accurate.

Kaia Williamson

| Feb 25, 2021

I've had it since July because I wanted to be completely honest in my review. Sleep apnea, sleep hours and quality, heart rate, pedometer, blood oxygen and blood pressure are all great features, as is the sedentary alarm, which works similarly to the Apple Watch. The ecg feature is also very useful. My only gripe is that the battery appears to need to be recharged every few days. Its downfall is due to this. It would be fantastic if I could figure out a way to avoid doing this every other day.

Yusuf Marsh

| Mar 28, 2021

This item was purchased to replace a fitness tracker that I loved but no longer works. There were a lot of bells and whistles on this one, but it didn't track temperature. It was a power hog when all of the other features were turned on. When the first one only lasted about 3 days on a charge, the company worked with me to resolve the problem and sent me a replacement. The second would be for three hours. On a charge, it lasts 5 to 4 days. They replaced it after it had been charged for seven days. For what I needed, it was perfectly adequate. In addition, the clock's display alternated between different options on a regular basis.

Brodie Hunter

| Oct 21, 2021