Features:  1. Constant heating design with 2 optional temperature modes and tourmaline ceramic heater can work together to distribute heat evenly and produce the negative ions which can effectively avoid unnecessary heat damage and reduce hair frizz and static, resulting in shinier, healthier and stronger hair instead. 2. 4-in-1 design, come with 4 interchangeable heads to fully meet your daily hair dressing demands, effortlessly making your hair dry and fluffy, creating sleek straight hair or beautiful curls and waves. 3. One button control, just slide to adjust the temperature with stress-free operation, the safety lock will enable quick release for head replacing breeze, secure the head without dropping off easily. 4. 360 degree rotation power cord and tangle-free comb teeth can effortlessly avoid the hair knotting and wire knotting to protect your hair from over pulling or broken with flexible operation experience. 5. Ergonomic streamline handle delivers non-slip and comfortable grips even after a long time holding, compact size and portable for both home and travel use, instant to do your desired hair styling while blowing your hair dry at the same time.  Specifications  Material: Tourmaline Ceramic Heater Shell Color: Black Plug Type: US/EU Plug(Optional) Rated Power: 550W Rated Frequency: 50Hz Temperate Mode: Two Modes, High-Low