... &manicure machine &nail art machine & 25000 RPM1,Easy to use dialing speed control,2,Forward and reverse operation swith,3,Up to 25000RPM ... rated voltage :DC12V,1.0ARated power input:10W Output current:0.8AHand piece(motor)part voltage:DC2-17V Rated current ... :0.56A No load speed:25000RPMPackage contains:Enginery,Twist-lock handpiece , ...