【Triple Functions】Three-in-one hairdressing tool that combines a straightening brush, a curling iron and a hairbrush. Preheat for 3 minutes, create ultra-straight or curly hair with one touch, and style it easily and efficiently. 【Smart Temperature Control】The hair straightening brush has 30 temperature control modes, and the temperature is adjustable from 140°C to 220°C, which can meet various styling needs. Quickly heats up in 15 seconds, saving you even more time. 【Negative Ion Hair Treatment】The straightening brush is designed with ionic charge to help keep hair silky smooth and repair damage and breakage, 3D bristles and PTC heating technology provide even heat, reduce heat damage by 50% for salon quality. 【Anti-scald Design】An anti-scald shell is designed around the comb, which does not hurt the scalp and hands, and is more secure when combing hair. The handle is designed with anti slip patterns for a more comfortable grip. 【Portable Hook】There is a portable hook at the power cord that can accommodate storage. When not in use, it can be hung on the wall to reduce storage space. In addition, an extended power cord can also make your use more convenient.