The product is fine. I've been using the wristband for a month or two now and have no real complaints, except about the company itself. My FitBit strap had been hanging on by a thread for weeks and was in dire need of a replacement. So, I ordered a 4-pack from this outfit, Pailebi, but when it came, I only got 3 in the box. I tried to reach out to see if I could get the missing 4th band shipped separately, or, failing that, get refunded for 1/4 the cost, since the other 3 bands were fine. But I was told, rather curtly, that no more bands were available, and that I could only get a full refund if I returned all the bands, which would put me back to square one. So I just decided to suck it up and eat the cost of the missing band. But I'll tell you, I was already hesitant about ordering anything through Walmart, and the way this played out has made me pretty certain I will never order through them again.