Flat Irons

SINGLEPASS SMOOTH X

The iconic CeraGloss™ ceramic flat iron with 20% longer plates for faster styling and double the shine in a single pass.

$169.99
Plate Size:
Color:
Satin Blush
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  • 2-Year Warranty
  • Free Shipping with $99 Purchase
  • DETAILS
  • FEATURES
  • WHAT'S INSIDE
  • USER GUIDE

Banish frizz and boost shine in record time. The SinglePass Smooth X flat iron delivers superior heat performance for ultra-smooth results with 2x more shine** in just one pass. Extra-long CeraGloss™ ceramic plates style more hair in less time—and leave behind a high-gloss finish. Glass hair, here you come.

  • Extra-long plates: 20% longer plates* style more hair in each pass, for faster styling and easier waving and curling
  • Korean CeraGloss™ ceramic plates: Smooth frizz and boost shine with every glide
  • Auto World Voltage (100-240V): For use around the world (plug adapter needed)
  • Digital T3 SinglePass® Technology: Delivers perfect heat precision for one-pass styling and smooth, frizz-free results
  • 9 heat settings: For all hair types and textures
  • T3 CeraSync™ heaters: Distribute heat evenly across plates for fast, one-pass styling
  • StyleEdge design: Features smooth, beveled plates for zero-crease curls and waves
  • ThermaTouch® Technology: Delivers advanced insulation for ultimate styling control
  • PrecisionControl Hinge: Ensures perfect arm tension and plate pressure for an even, snag-free glide
  • 1 hour auto-off: For safe styling and peace of mind
  • Wattage: 52W 
  • Voltage: 100 - 240V

Professional flat iron with extra-long plates

View user guide

20% longer* plates and superior heat for ultra-smooth results and 2x more shine** in just one pass.

  • Digital T3 SinglePass® Technology
  • 9 Heat Settings
  • CeraGloss™ Ceramic Plates
  • CeraSync Heaters
  • StyleEdge Design
  • ThermaTouch Technology

Fast

Longer plates offer more surface area to style more hair in less time.

Glossy

CeraGloss™ ceramic glides over strands to leave hair ultra-smooth with double the shine.

Efficient

Digital T3 SinglePass® Technology delivers 2x faster heat-up for rapid styling in one pass.

Overall rating: 4.854701 / 5 from 117 reviews.

AI Generated Review Summary

The SinglePass Smooth X flat iron is praised for its sleek design, adjustable heat settings, and ability to deliver frizz-free, shiny results in just one pass. Its ceramic plates ensure even heat distribution, and customers appreciate its ease of use and luxurious look.

Summary topics

  • Sleek Design: 14%
  • Adjustable Heat Settings: 17%
  • Luxurious Look: 15%
  • Sleek and Frizz-Free Results: 16%
  • Quality and Ease of Use: 16%

Review topics: ["color","results","quality","issue","feels","design","packaging","price","look","hair","style","works","smooth","protection","construction","shipping","difference","iron","straightener","plates","settings","tool","heats","temperature","frizz","curls","pass","technology","singlepass","pink"].

Review highlights

  • "With adjustable heat settings it suits various hair types and delivers consistent salon-worthy results at home." — Hhlkhq1gbfc
  • "This T3 SinglePass Smooth X heats up quickly provides a smooth finish and leaves my hair looking sleek and shiny." — F2gaginv4
  • "The straightener works fantastic it leaves my hair silky smooth all day with no frizz." — Pajsu9dl

Reviews

"IN LOVE WITH EVERYTHING T3!! They have SO many great options for all hair types their tooks are super light weight, easy to work with, and have a super chique look!!"

— Anna (5/5)

Only need a single pass. Works great on textured roots

"Only need a single pass. Works great on my roots. Only negative is the temperature isn’t displayed on the iron so I have to keep referring to the manual when I want to adjust the heat. Also the iron has an automatic shutoff after an hour which is annoying for someone with long thick textured hair. I didn’t notice it the first time it happened and completed half of the front of my hair with the iron off. I wish it was feature that allows you to choose the shutoff time but other than that I’m satisfied."

— 8cjgo9k1fjbo (4/5)

Not a smooth pass

"This straightener got stuck in my hair. Not a smooth pass at all. Have been waiting over 3 weeks for my refund they received the straightener back. I have sent multiple emails to them regarding this. No way to reach anyone by phone."

— Obpz2oy5 (1/5)

The Best

"What a great flat iron! Straightens my hair and last for days. I make sure I use heat protection and I'm good to go. I like the little bit longer plates and multiple heat settings. A really beautiful tool too."

— P1nzwmaatstd (5/5)

Gotta be careful

"Not a smooth pass pulls hair. Does a decent job tho."

— Jjwl1vi2 (3/5)

Perfect!

"Wonderful hair straightener. It is genuinely a single pass even on my curly hair."

— L7x50za7ko (5/5)

Best Flat Iron

"Love this flat iron!!! Best flat iron I have ever owned. It really smoothed my hair."

— 2nh5fyk5cn (5/5)

So amazing. Buy it its worth every penny.

"I have had my mine for 3 or 4 years? I love it. Straightens my hair. so good. 6 months after I made my purchased. I bought A curling iron because I loved it so much. I will stick with this company for now on. Finally found a great straightener and a curling iron."

— An3qmw5mh (5/5)

Great features!

"Im obsessed! The perfect tool to straighten and curl. It's super convenient! The performance of it is outstanding its heats up quick and leaves you with the perfect results whether you want to straighten your hair or curl it. I also love how sleek and pretty the tool is! complimentary from t3micro"

— L6q14ale (5/5)

Curling straightener

"This is an amazing curling straightener. I love that this is a dual set. This tool can do two things at once. It’s magical. I absolutely love this for my hair. This is the favorite thing for me. This is my new favorite tool. I love this for my hair. I was gifted by t3micro"

— 8boqrf1o (5/5)

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