1. With LCD screen, infrared ultrasonic hair protection strength can be adjusted stepwise, With ultrasonic magnetic vibration and far infrared rays 2. Innovation of hair care to reach a better effect in a ier way..Creates the trend- hair care by cold therapeutics, Changes the structure of the molecules and gasify the water directly under normal 3. Makes the water, nutrition and protein penetrate directly into the cortex without heating.. Shuts the gaps of the hair cuticle stratum , and shuts the hair squama gap to make hair 4. Recovers the damaged hair. Restores the hair fiber and its elasticity. Sleep and mode function automatically switches the ulrasonic off if its two clíp handleshave been closed for 10 seconds. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YJL official store