1.Rated Voltage/Frequency:230/110V~50/60Hz 2.Rated input power:1500W 3.No-load speed:0-3000R/M 4.Dia Of Wheel:180mm Specifications: POLISHER UN141806 POWER TOOLS ModelUN141806Rated voltage230V/110VFrequency50/60HzInput Power1500W No-load Speed0-3000r/mDia Of Wheel180mmCertificationCE/GS/EMC/ROHS/UL Packing: N.W/G.W.15/13KGSCarton Capacity4pcsCarton Size45*25*42CM 1500W POLISHER UN141806