STUDLLY LCD Screen Cordless Hair Straightener & Curler 2 in 1, Blue | Portable Mini Travel Cordless Hair Strai

★ 3.5 · 471 reviews

$29.99

Price taken from the listing when this page was built. We earn a commission if you buy — it does not change the price or what we say.

Colour & size options · 3 on the listing

Black ↗White ↗Pink ↗

Options with their own page open here; the rest open on Amazon.

The Quick Take

What it is

A 2-in-1 cordless straightener and curler that heats up in 30–90 seconds, with an LCD display and three temperature settings (320°F–392°F). Built for travel, quick touch-ups, or working around the house without cord constraints.

Why It Made The Cut

What earns it a place in this cart

471 customers have tested it; the 3.5-star rating suggests solid everyday performance with some trade-offs worth knowing. At $29.99, it punches above its price point for cordless convenience.

Ceramic heating, zero cords, 2-hour charge, 30-minute runtime.

Our Take

Nimble cordless workhorse—grab it if you prioritize portability over salon-grade precision.

A genuinely portable straightener-curler hybrid that asks nothing of your outlet.

At $29.99, this is accessible cordless convenience; you're not overpaying for a brand name, but you're also getting entry-level battery life and modest heat capacity.

Who it is forCommuters, frequent travelers, and anyone who styles hair in the office or car—or if you want a backup straightener for weekends without cord hassle. Best for touch-ups and maintenance, not foundation work on very thick or textured hair.

How We Judged It

What to check before you buy

Speed & Heating

30–90 seconds to heat; 2-minute full preheat time; 3 temperature settings (320°F–392°F)

The 30–90 second range is genuinely fast for a cordless model and covers 2A–3B hair types. The 2-minute full warm-up and modest wattage mean you're trading some industrial firepower for portability—expect solid results on finer to medium waves, less transformative work on thick, coarse, or heavily textured hair.

Battery & Runtime

30 minutes of use per charge; 2 hours to full charge; automatic shutoff after 20 minutes of inactivity

Half an hour is reasonable for touch-ups and daily styling; won't sustain a full salon blowout. The auto-shutoff is genuine peace of mind for forgetful mornings. Charge time is reasonable for the size, though you won't rush-charge mid-day.

Design & Extras

LCD display, MCH ceramic heaters, anti-scald ergonomic design, negative ions (200 million-level), includes folding brush mirror, 2 hair clips, Type-C cable

The bundled mirror and clips are practical travel companions. Anti-scald design and ergonomic grip genuinely matter for daily use. Negative ions and ceramic heating are standard cordless fare—they'll reduce frizz and static on most hair types without requiring exotic care routines.

Good To Know

Straight from the listing

2 In 1 Cordless Hair Straightener: STUDLLY Cordless Hair Straightener Brush is a flat and comb hair iron in one, which allows you to style your hair anytime, anywhere. No more tangled cords or limitations—this…
LED Display and Travel-Friendly: This travel hair straightener has an LED display that shows real-time temperature and battery status. The heating process of this hair straightening brush may take up to 2…
200 Million Negative Ions Hair Care: The hair brush straightener releases 200 million-level negative ions that neutralize the positive ions in your hair, reducing static, eliminating frizz, and leaving your…
Anti-scald Design and 3 Temp-settings: This straightening brush features MCH ceramic heaters and an ergonomic anti-scald design that protects the scalp, and the teeth of the brush massage and relax the scalp…

Manufacturer copy, trimmed. Check the listing for current dimensions and stock.

Context