Feifuns Smart Watch: Blood Pressure & Blood Oxygen Fitness Tracker with Heart Rate Monitor - Large Full Touch Screen Pedometer Watch for Android & iOS - Men & Women Review

I love everything about this watch, health pulse, blood pressure and blood oxygen level, and exercise is very good for your health. It's very affordable on a budget.

Activity tracker not accurate. I put it on my arm and didn't take a single step, but he counted 43 steps. So your step and calorie count is not as accurate as you would like.

Love that it lasts a week on a single charge. The app isn't the best and I'm not sure if the measurements are very accurate (not as good as Fitbit, of course the price is also much lower in comparison). overall good for the price.

I have a Fitbit in reverse. My daughter wanted one too, but she said she didn't need a smartwatch that expensive. We chose it after reading the reviews. That's great! It does everything my Fitbit does and the watch strap is more comfortable.

This "clock" doesn't work most of the time. Click, shake, push button. Nothing. Nada. From time to time it appears on the screen. But who needs a watch, pedometer or something else that only works 20% of the time. (Pun). And I'm generous.

I took it out of the box, set it up, then sat down at the table to work. I didn't take a step. I ended up taking several hundred steps from my office chair while I was working. The only measurement options are metric or imperial. Being from the US, none of these were what I was looking for.

I love just about everything about this fitness tracker. It looks good, works well, uses a very good app and is very cheap. I've tried many others and none were as good as this one. The only downsides I could find were that the display tends to blur outdoors in daylight and the bp measurements are inaccurate, but that's the case with almost all of these trackers. Otherwise, this tracker is a winner. To update. The tracker went from a winner to a complete loser due to a fatal error. Most of the…

I am considering returning this watch a second time as a button is stuck. I love the features but hate using the app solely because of this design flaw. At first I was hoping that the problem would only affect the first device. However, the replacement watch sent by Revain has the same problem. The button stuck a week after the first hours. It stuck for the first 8 hours for the second hours. 😔I bought this watch because I wanted a waterproof smartwatch that tracks health data (blood pressure,