1. Easy to use: can be heated by microwave or cooled by a refrigerator, with wireless heating design, allows for home use and professional hair salons.2. Hair styling: Hair that’s damaged by the climate, heatstyling, coloring and bleaching, now has a solution to reverse damage.3. Wide application: for almost all people to use, extremely practical and useful.4. Even heating: With only 15 2 minutes, extremely warm, comfortable and supple after heat treatment; also, stop every 15 seconds, and use 35 minutes persistently for better results.