Temperature options: Choose from three different temperature settings to suit your hair type. Rechargeable: Portable and easy to use, with no cables in the way! Simply charge for 2 hours with the included power cable and you can use it on the go. Display type: LED display that shows battery life and temperature. Hair straightener: Get a wireless hair straightener. Safe: With an automatic power-off function that turns them off after 30 minutes. Plate type: 62mm x 20mm ceramic coated plate.