??High-quality Nano Spray Port?: PA high temperature resistant material, fast fogging and large fog volume. Porous heat dissipation, the device releases a lot of nano-spray, and the fuselage intelligently dissipates heat. ??Adjustable Function?: You can adjust the knob to control the amount of water mist coming out of the sprayer. It is convenient to control the spraying area. ??Nano Nozzle?: Using -0.26nm Nano-spray with negative Ion blu-ray technology, fast fogging and large fog volume. The sprayer releases a lot of nano-spray, the fuselage has multiple vents holes, which can intelligently dissipate heat. ??Large-capacity Water Tank?: The 260ml large water tank is twice that of ordinary sprayers. One tank of water can be used for 15-20 minutes, saving the time of changing water back and forth. After the water in the water tank is used up, the temperature in the case will be intelligently constant at 190 degrees, Safety and use more assured. ?? A Variety of Hair Types?: Pressurize liquid water from saturated steam into hot vapor mist molecules of 133 degrees and a diameter of about 0.26 nanometers. It can smoothly penetrate through the Hairy scales with a gap of about 1 nanometer, and realize the integration of perming, dyeing and caring for the hair.