Heating Technology: Many models use ceramic heating (MCH or PTC technology) to provide even heat distribution and protect hair from damage.
Negative Ion Technology: Often equipped with ion emitters to reduce frizz and leave hair smoother and shinier.
Temperature Control: Usually offers multiple heat settings (e.g., three levels like 160°C, 180°C, and 200°C) to suit different hair types.
Portability: Designed for travel, featuring a rechargeable battery (often 1500mAh to 4000mAh) and charging via USB-C.
Safety Features: Many include an anti-scald design to protect the scalp and an automatic shut-off function (e.g., after 30 minutes)
