The Wahl Professional Salon Styling Hair Straightener is a corded styling tool designed for both salon and home use. It typically features ceramic-coated plates that heat up quickly to help smooth hair, reduce frizz, and give a sleek, shiny finish. The straightener often offers adjustable temperature settings (around ~150 °C–230 °C) so you can tailor the heat to your hair type, and includes auto shut-off safety, fast heat-up time, and a swivel cordfor easier handling while styling.