The installation guide makes it look like it’s “quick installation” but because the measurements are off, the whole process becomes cumbersome. Some txts go thru and notify me on it no prob, but sometimes I will look at my phone and it will have a txt or a cpl that never will have ever appeared on the watch itself, and I was near enough my phone and bluetooth was on that I was connected. Great sandals just beware they run big Heel is not too high, and is made of wood, so no leather tearing and making your sandal look ratty. Had this for almost a year now. Pour ce qui est découter de la musique ou YouTube à partir de mon cellulaire alors là je suis dans un autre monde. I was honestly surprised. The only reason I got it was because I didn’t want to take the earpieces off the headsets when I need to charge them but they just don’t stay in your ear. Im so glad I decided on this one out of the many many holders. My only gripe is they tend to fall out of my ears easily.