Dual PTC Rapid, Even Heat: Compared with typical single-PTC designs, our Dual PTC elements warm the barrel rapidly and spread heat uniformly along the surface, helping you create consistent curls with fewer passes. Even heating reduces hot spots and helps minimize heat stress on hair—great for loose waves or defined ringlets.

NTC SMART CONTROL: High-frequency NTC sensing samples temperature 100 times per second. When the barrel cools on hair contact, it instantly auto-reheats to keep styling temperature steady. The result is more uniform curls, less rebound, and fewer touch-ups during your routine.

8 Heat Settings with LED Display: Eight precise settings: 320 / 340 / 360 / 380 / 390 / 410 / 430 / 450°F. Suggested use: Fine/Delicate 320–340°F, Normal/Wavy 360–390°F, Thick/Coarse 410–450°F. Tip: start low, test one section, then increase as needed for the best hold with less heat exposure.

Titanium Barrel + Ceramic Tourmaline: A durable titanium core delivers strong, stable heat; the ceramic tourmaline coating provides a smooth glide to reduce tugging and promote shinier, frizz-controlled finishes. Works well with heat protectant; hold each section for a few seconds, then let the curl cool to set.

TRAVEL-READY, SAFE & EASY: 110–240V dual voltage for worldwide use; 5.9 ft 360° swivel cord for tangle-free movement; about 0.58 lb lightweight body for less fatigue; 2-second long-press power key helps prevent mis-touch; 60-minute auto-off adds convenience. 100% visual inspection + two 30-minute functional tests (heat-up & temp stability) on every unit.