Description:? CONAIR CT100S CURLING IRON 1INCH CERAMIC Features:Size: 1" Ceramic barrel provides maximum heat transfer 25 Instant heat settings with on/off Instant heat up to 392°F Create smooth, silky and frizz free hair styles Dual voltage for international use. 135 watts, 25 heat settings, professional 9" power cord with 360 degree swivel, automatic dual voltage for worldwide use and 60 minute automatic shutoff for extended life. Dual Voltage for World Wide Usage (CT100S) UPC Code: 074108021182