This model has ceramic tiles, for an even temperature. It has a digital display that shows current settings. A maximum temperature of 210°C is suitable for those with thicker hair.
From Scentsational Perfumes
Diva Professional Air Curl 25mm - Keratin, Macadamia & Argan Oil barrels for an ultra-smooth & shiny finish
Justmylook
Diva Pro Air Curl 25mm