Conair's Instant Heat Curling Iron has a new multi-layer technology so your curls last longer and promote healthy strands. The 3/4" barrel has 25 tempature settings and will heat up within 30 seconds. The turbo heat boost feature will increase the tempature up to 36 degres F/20 degrees C. The handle has a ribbed design for easy gripping. The iron will automatically shut off and has an on/off light indicator. Number of Pieces: 1. Used For: Body, Curl. For Use On: Hair. Hair Type: All Hair Types. Barrel Size: 0.75" Features: Corded. Material: Plastic. Heat Maximum: 390 degrees. Power Source: Electric. Care and Cleaning: Wipe Clean With a Damp Cloth.