Aria Salon Series Infrared Blowdryer dryer combines far infrared heat with ionic technology for a result that is dramatically different then other dryers.Optional anti-frizz feature activates with blue light, while deep-penetrating far infrared light gently warms hair from the inside out, reducing drying time by up to 50%. Ultra Powerful 1875 watts. Includes two concentrated nozzles. Voltage:110-125VAC or 220-240VAC