Internal spiral needle length mechanism more scientiffic design,when adjusting the length of the needles,the position of the needle will not changePermanent Makeup Pen can adjust needle length by rotating, needle length adjustable from 0-2mm. Tattoo permanent makeup pen: Rotation stable, less vibration, lower noise. Suit for the universal cartridges on the market .Materials: Carved Space Aluminum Weight: about 91gDiameter :20mmMotor Speed :12/12000 rpmInterchangeable 2.0mm and 3.0mm StrokeRCA cable
Internal spiral needle length mechanism more scientiffic design,when adjusting the length of the needles,the position of the needle will not changePermanent Makeup Pen can adjust needle length by rotating, needle length adjustable from 0-2mm. Tattoo permanent makeup pen: Rotation stable, less vibration, lower noise. Suit for the universal cartridges on the market .Materials: Carved Space Aluminum Weight: about 91gDiameter :20mmMotor Speed :12/12000 rpmInterchangeable 2.0mm and 3.0mm StrokeRCA cable
Internal spiral needle length mechanism more scientiffic design,when adjusting the length of the needles,the position of the needle will not changePermanent Makeup Pen can adjust needle length by rotating, needle length adjustable from 0-2mm. Tattoo permanent makeup pen: Rotation stable, less vibration, lower noise. Suit for the universal cartridges on the market .Materials: Carved Space Aluminum Weight: about 91gDiameter :20mmMotor Speed :12/12000 rpmInterchangeable 2.0mm and 3.0mm StrokeRCA cable