• Electric beard straightening brush designed for men, combines MCH heating technology and ionic generator • MCH ceramic heaters provide fast heating, efficient temperature recovery, and even heat distribution • Allows for a natural, silky, and healthy finish, avoiding a burnt look and making beard and hair easier to manage • Built-in ionic generator emits negative ions to repair and smooth the hair cuticle • Reduces frizz, split ends, and tangles, leaving hair shiny, nourished, and easy to comb • Adjustable temperature levels to suit different hair types: 150℃ for fine or bleached hair, 170℃ for dyed hair, 190-210℃ for normal or slightly curly hair, 230℃ for thick or very curly hair • Input voltage: 100-240V • Product dimensions: 27 x 7 x 4 cm • Weight: 380 g