It's a vent brush with a comb through the back. This is a convenient brush that allows you to blow dry your hair directly between the two birds so that you can create an easy and fast volume, and has less damage to your hair and is easy to use at home.
How to use
1. Shake the comb to the root and fix it.
2. Lift it slightly and let the hair dryer blow through a gap in the rain.
