Our HHS Boss diffuser has a disc inside of it that can be turned.
In that way, the air is canalized in the direction of which it gives the best styling effect no matter the hair type and length. The extra long styling fingers lead the air all the way to the scalp and with the special-designed, elongated, oval holes, the air is lead gently around near the scalp and ensures comfortable and fast hair-drying.
HH Simonsen A/S
6780 Skærbæk, Danmark