Weather you're after gorgeous curls, sleek and straight, a bombshell blowout, or super healthy locks, we have the tips and tricks to get you there. The Remington 1.5in curling iron features an ergonomic cool touch handle and an auto shut off safety function. Variable rotary temperature adjustment for different hair thicknesses. Heats up in just 30 seconds and heats to a max of 350 degrees.