3-in-1 Men's Beard Straightener,Men's Hair, Beard Straightener, Beard Straightener Product This is a and perfect kit for all your beard care, grooming, and straightening needs. Utilizes heater technology to provide the fastest and consistent heat distribution of up to 428F (220c) in less than 2 minutes. The 3-in-1 Men's Beard Straightener provides men with 3 heat settings from 356F to 428F for most beard or hair types, soft, thin, thick or curly. The heated beard brush bristles are extra long and constructed of quality fiberglass and non-iron coated material for durability and resistance to breakage, and the heating elements are more closely spaced than those of other brands, which allows for better access to the beard , ensuring that every strand of hair is straightened with ease and damage. Our beard straightening comb won't get as hot as a straightening iron and won't burn or damage your hair. There are guards around the bristles to avoid burning or damaging your hair.Automatic shut-off 30 minutes of non-use and automatic stopping of heat in case of malfunction to ensure . PRECAUTIONARY NOTE Insert the plug into the power socket before use, set the temperature, see the indicator light on, and the curler starts to heat. You can adjust different temperatures according to your own hair quality, preheat for 1-2 minutes, and then you can use it. Before use, comb the hair smoothly, and partition it, and operate from back to front. If you use it for the first time, it is recommended to familiarize yourself with the operation at the lower limit of the power-off state use, the power should be turned off/cut off, and it can be stored natural cool. Frequency: 50 / 60Hz~ General voltage: 110-240V Power: 35W Power cord length: about 2 meters, 360 degree rotation. 1. Turn on the machine in the heating state, and turn off the machine automatically 30 minutes later. 2. Heating time: it takes 3 minutes to the maximum temperature of 220c. 3. Press the on / off button for 2 seconds to close this item. All LED lights are off. 4. Press the on / off button for 1 second to "start up". Red light and blue light are on. By , the low-level blue light (150C / 302F) will flash 3S, and the machine will start to heat up. When the temperature reaches 150C / 302F, the lamp stops flashing and the two lamps are on. Press the on / off button Once , set the higher temperature 180C / 356f, and the three lights will be on when it flashes to the required temperature. Press the on / off button again, set 220c / 428f, and four lights will be on. PACKAGE INCLUDED 1 * Beard Straightener