Hair straighteners / Sunmay

Sunmay Hair Straighteners

These cordless and portable flat irons are designed for travel and quick touch-ups on the go

Hair straighteners for women Flat iron hair straighteners Travel hair straighteners 2-in-1 straighteners and curlers Dual voltage hair straighteners Cordless hair straighteners Mini hair straighteners Titanium hair straighteners Ionic hair straighteners
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First look
Cordless mini flat iron for travel Check price
Why this brand

Cordless portability

Use these tools anywhere without needing a power outlet.

Fast USB-C charging

The 5000mAh battery recharges quickly via a standard USB-C cable.

Travel ready

Compact sizes and dual voltage support international travel.

Why we keep it

Portable Styling Specifications

These listings focus on cordless operation with fast 20s heating times. Models include titanium plates and range from 0.3 in to 0.85 in widths.

  • 5000mAh USB-C rechargeable battery
  • 20s fast heating technology
  • Dual voltage for travel
  • Titanium plate surfaces
  • 2-in-1 straightener and curler design
Built this way

Battery power

The cordless models use a 5000mAh battery to provide styling freedom without cables.

Compact plate widths

Options include a 0.3 in plate for short hair and a 0.85 in plate for general styling.

Travel accessories

These sets often include a travel case, comb, and clip for styling while away from home.

Ionic care

The cordless 2-in-1 models incorporate ionic care to maintain hair health during use.

The lineup

5 straighteners in this lineup

Voices

Buyer notes

Billy 5.0

The 20s fast heat up is perfect when I need to fix my hair in the car.

Tyler 4.6

I used the 0.3 in mini iron for my short hair and it worked great for travel.

Jeffrey 4.9

The USB-C charging makes it very easy to keep the straightener ready for use.

Quick answers

Sunmay Questions

How do these straighteners charge?

These cordless models use USB-C fast charging to power the internal battery.

Are these suitable for international travel?

Yes, they feature dual voltage and a portable mini design for travel.

How fast do they heat up?

The models in this catalog feature 20s fast heating technology.

Can I use these to curl hair?

Yes, these are 2-in-1 tools that function as both straighteners and curlers.