Feature:<br>Add hair dye to the liquid storage compartment, turn the hand wheel, the hair dye through the channels and holes to arrive at comb, then you can dye your hair, different from the complex and cumbersome process of traditional hair dyeing.<br><br>Steps for usage:<br>1. Screwing the screw into the bottom of the bolt.<br>2. Place the bolt into the handle, and the inside recess to be aligned.<br>3. Place the hair dye into the oil drum, and mix well.<br>4. Tighten the handle and oil drum.<br>5. Press the direction key to turn the screw,then oil is discharged from the outlet when the manual wheel pushes the plunger structure and is made to dye the hair equally by tease teeth from the ends toward the scalp. The color of hair is homogeneous and the design to prevent scalp from dyeing can make the dyeing process safer.<br>6. No oil should be left in the fount after use and dyeing instrument should be washed by water, standing by for the next time to be used.<br><br>Specification:<br>Material: ABS<br>Usage range: long hair, middle-long hair and short hair<br>Color: Blue<br>Size: Approx.21.5*5.2*3.4cm(Length*Width*Thickness)<br>Weight: 72g<br><br>Package Content:<br>1 x Hair Dyeing Comb<br><br>Pack in box.