This is the only dual voltage salon-grade hair dryer, allowing for use abroad without the need for voltage converters. Available only from Hammacher Schlemmer, the hair dryer has a switch on the handle that allows you to switch from 120/125 volts for North American usage to 220/250 volts when traveling through Europe. The hair dryer has a salon-grade 1875-watt AC motor that quickly dries locks. The unit‘s interior is made from tourmaline, a mineral that releases negatively charged ions when heated to eliminate frizz and static electricity from hair. The ions also break down water droplets to increase the rate of evaporation, reducing the time hair is exposed to the high heat that can remove vital nutrients. Includes a diffuser for increasing hair volume and concentrating nozzle for more control over styling. The hair dryer has three temperature settings, a removable filter, and a 6' cord for optimal maneuverability. 10" H x 9" D x 4" W. (1 3/4 lbs.)