1.Rated Voltage/Frequency:230/110V~50/60Hz 2.Rated input power:1200W 3.No-load speed:0-3000R/M 4.Dia Of Wheel:180mm Specifications: POLISHER UN141802 POWER TOOLS ModelUN141802Rated voltage230V/110VFrequency50/60HzInput Power1200W No-load Speed0-3000r/mDia Of Wheel 180mmCertificationCE/GS/EMC/ROHS/UL Packing: N.W/G.W.16.5/16KGSCarton Capacity4pcsCarton Size48*32*38CM 1200W POLISHER UN141802