Great device! Everything works! As soon as the child begins to crumble, it immediately works.
Excellent product, good quality and helps my back painlessly. Love it!
The device works well, USB charging cord, for my taste, the sensor is too sensitive, you need to get used to it. I recommend this seller!
Very good quality, when you take bad position it warns you and vibrates to correct the posture, he's got like some kind of counter the times he's had to correct.
It's good quality I think it's going to help the right back position used to bad posture my back really appreciate it.
The product really does its function, advantages that will really help correct the postures.
Perfect. It's exactly the same as in the photo. Oh, great. I love them.
It works well. It vibrates when you have bad posture and counts how many times it has vibrated.
Very good! Works well! Helps correct posture.
First impressions are good as good product with good intent as easy to handle instructions and simple is great will help me with my back pain.
The screen has a protective plastic so it doesn't scratch is good for the whole family also can be used by the straps can be adjusted to the width of all backs
This is WONDERFUL! I?ve been experiencing middle back pain for some time now, in part because my posture is bad. After the first few hours, it was greatly alleviated.
I can?t believe how great this product is, I recommend it.
Unbelievable how smartly built and comfortable it is! It works well.
I love this posture corrector. I work 8-5 in front of a computer all day and have been experiencing upper back and neck issues for months now. I finally decided to get one of these and it has been amazing.
It?s comfortable. When I got it, I thought to myself ?this is going look and feel weird.? Yes it took some getting used to, but my posture was better, my back felt better.