worked fine for about 2 months and then the ball bearing ...
worked fine for about 2 months and then the ball bearing falls out and your 2 rings separate. If you are lucky it will happen someplace where you notice it falling apart. Otherwise it could be not very good. I will not buy it again. NOTE: this is the 3rd set of this style and not all this brand that have failed. I use the detachment a lot and apparently nobody can make one OF THIS STYLE than can take daily use.
Rating: 2 stars