Meet the intelligent flat iron that does damage control. Featuring first-of-its-kind heat personalization, T3 Smooth ID shields your hair from excess heat exposure—without compromising on results. Powered by T3 HeatID technology, a smart algorithm adjusts heat to your unique profile based on your hair texture, length, and color treatments. The result? A smooth, shiny finish with less damage.1 Pretty smart.
Model # 77534
Automatically adjusts to your hair needs without overexposing to unnecessary heat
T3 Rapid HeatIQ®
Ensures advanced heat precision for beautiful results
9 Precise Heat Settings
Deliver personalized heat for every hair type and condition
Minimizes static frizz and boosts shine.
Retouch second-day hair with less heat exposure.
For shiny, smooth results that last.
Free US Shipping with $75 Purchase
Free 30-Day Returns
Welcome to T3 HeatID Technology
Rapid HeatIQ® Technology
90% of women believe they need to turn up the heat to get the smooth, straight results they want.2
We take heat personally
Powered by T3 Heat ID technology, a smart-touch interface and 9 digital temperature settings intelligently adjust to your unique profile, for heat that’s tailored to your one-of-a-kind hair.
Diagnose your hair
Enter your hair texture, length, and color-treatment inputs, and Smooth ID will personalize your heat setting to protect against damage1 without sacrificing softness or shine.3
Guilt-free second-day styling
Refresh Mode pairs a reduced temperature setting with powerful negative ions for gentle touch-ups on day two (or three, or four).
9 Heat Settings
Deliver precise heat for every hair type and texture.
CeraGloss™ Ceramic Plates
For shiny, frizz-free and long-lasting styles.
Minimizes static frizz, boosts shine, and locks in style.
Superior insulation offers greater comfort and control during styling.
Straightens, waves or curls in a smooth, snag-free glide.
Delivers optimal arm tension and plate pressure for increased styling control.
Cover a wider surface of hair for fast styling.4
For easy and intuitive setting selection.
How to find your HeatID
How to know your hair type
Product Features & Specifications
HeatIDAutomatically determines your optimal heat setting based on your hair texture, length, and color-treatment inputs.
T3 Rapid HeatIQ® TechnologyEnsures advanced heat precision for beautiful results in just one pass.
CeraGloss™ Ceramic PlatesFor shiny, frizz-free and long-lasting styles.
Ion GeneratorMinimizes static frizz, boosts shine, and locks in style.
Refresh ModeReduces heat levels to retouch and smooth previously styled hair with less heat exposure.
StyleEdge DesignStraightens, waves or curls in a smooth, snag-free glide.
Thermatouch® TechnologySuperior insulation offers greater comfort and control during styling.
PrecisionControl HingeDelivers optimal arm tension and plate pressure for increased styling control.
Touch Screen/Auditory Feedback: For easy and intuitive setting selection
9 Heat Settings: Deliver precise heat for every hair type and texture
1/4" Longer plates: Cover a wider surface of hair for fast styling
Auto World Voltage: For use around the world (plug adapter needed)
1 hr Auto Off: For worry-free styling
8ft., 360˚ Professional Swivel Cord: Prevents cord from getting tangled or twisted
Product Weight: 13.8oz
1 In an independent consumer study, 62% of 81 respondents, were able to lower their heat and reduce the risk of heat damage when using the T3 Smooth ID.
2 Based on a third-party consumer survey of 4912 respondents in the United States.
3 Use iron with caution, and select settings with caution. There are individual variations in how hair responds to heat. The optimal selection of settings may vary from person to person. In the first use, it is best to test at a low heat and for a short duration. If there are any adverse or unexpected effects, stop use of the iron immediately.
4 Comparing to other standard T3 1" straightening and styling irons.