Revlon RVDR 5298 E One-Step Volumizer PlusCharacteristics: Hot air brush and styler for shiny, salon-quality hair Removable 2.4-inch oval brush head for beautifully shaped waves and volume Four heat settings Titanium-tourmaline ceramic technology for even heat distribution Activated charcoal pins make drying and styling easier and more efficient. slim handle and travel-friendly design Technical details: name Value type hot air brush Equipment Device Equipment Device Heating levels 4 Cooling/cold air setting Yes Ion technology Yes Number of essays 1 coating Ceramic / Titanium / Tourmaline Performance Performance Rated power input (watts) 820 Generally Generally Color black Battery test Battery test