Paddle Brush Dryer. The brush’s ionic technology “helps seal the cuticle for less frizz and more shine,” while “vents on the brush are strategically placed for maximum airflow and a faster blowout.” The difference is when you use these brushes.

Drying + straightening + volumizing = hot air. The brush help reduce moisture in hair for faster drying and less damage. A round brush on the other hand is best used when you're styling your hair.

The Brush’s Ionic Technology “Helps Seal The Cuticle For Less Frizz And More Shine,” While “Vents On The Brush Are Strategically Placed For Maximum Airflow And A Faster Blowout.”
Just blow dry your hair trough sections with the brush simulating a blow dry effect. Paddle brushes can also be used to massage the scalp. This paddle brush is best suited to short blasts of hot air as the nylon bristles are not designed to sustain long periods of direct heat.
A Good Quality, Sturdy Paddle Type Hair Brush.
The best way to use them is to tense your hair with it at the same time you are using the dryer. Manufactured out of wood, including the brush pins, it has antistatic features; Power of a dryer, volume of a styler.
We Suggest Starting With The Paddle Brush—It’s Suitable For All Hair Types (Especially Longer And Thicker Ones), Great For Detangling, Smoothing, And Defrizzing.
Shaped like a round brush (or even a paddle brush), blow dryer brushes, also known as hot brushes, project hot air to help in the drying. This will encourage hot air to flow through, helping to reduce drying time and minimize damage. Style as you dry with the infiniti pro by conair hot air paddle brush styler.