It lasts for years!
This is only blow dryer comb that you should ever purchase! You can easily attach it to any nozzle of your blow dryer. You will need a Phillips head screwdriver to make it tight because it can adjust to any blow dryer that has a nozzle.  I had my previous blow dryer attachment for over 10 years. After years of wear and tear I had to purchase another one. This is the only attachment that I will ever buy!
Rating: 5 stars