helps to detangle my wet hair in the shower but not as good as my heeta brush [SEP] these brushes are actually like eight combs strung together i had to set the extra piece that comes with each brush to separate the tines it was not easy to get the bar across the combs but eventually i managed there are only two places the bar should be put and that is where the holes are on the back of the brush i assembled these brushes on the lower holes my biggest issue with these brushes is that there are only two holes to lock the bar in place when i prefer four holes like my heeta detangling brush product number since the amazon embedded links are not working once this is assembled it glides through the hair and detangles it works well on dry hair but even better on wet hair i love the hard tines as it is like getting a massage on the scalp the handle provides an okay grip but i would have preferred a silicone grip since the combs are separated this brush can act as a vent brush for blow drying even though it is not of circular design hair can be removed easily since the tines are flat with no ball tipthe only reason i rated this three stars is because of the hard time i had assembling the rod in place on each one the lack of four holes for a secure fit and the lack of silicone grip on the handle otherwise they work well the current price of is reasonable for two detanglers