Reduce the amount of time you spend styling your hair with these easy to use heated clip rollers. The voluminous Hot Roller Set uses Pearl Ceramic technology, which emits maximum ionic conditioning. This technology safely penetrates the hairs shaft, effectively styling the hair from inside out while sealing the hair cuticle against frizz. Along the roller surface, velvety texture enhances the effects of ISO Beauty's technology, creating natural shine to hair during the styling process. 10 Hot Rollers - 6 small / 4 large10 ClipsOn/off switch w/ power indicatorProtective BoxAnti-Scald velvet wrapped rollersPearl Ceramic TechnologySimple, fast, ready in 90 secondsAdvanced high power density ceramic heater for each rollerA high grade aluminum core retains and transfers heat continuously to the rollers surfaceOverheating safety protectionVoltage - 110v /60HzPower - 430WMax temperature - 230°F / 110°C