How is the Alan Truman Volumo different from a hair curler?

For everyone asking, how is the Alan Truman Volumo different from a hair curler.
Let’s understand what is the Volumo first.

The Volumo is round hot brush. So just imagine if your paddle brush had a heated base, it would make your hair straight, isn’t it? Since, the Volumo is a round brush it will wave or curl your hair. So it is a curler with bristles on the barrel.

Due to the bristles on the barrel you can use it like a round heated brush to curl or wave your hair. You are not at the mercy of a curling rod and a clip and the inconveniences that come along-with. 

The second most important difference is that, with a curler, you aren’t applying styling tension during curling. Due to the bristles on the barrel of the Volumo, you are using some styling tension on your hair. This moulds hair better and makes styles last longer.