1.Voltage:100-240V 2.50/60Hz 3.Speed(rpm):7000-24000 4.Out power:12-600W 5.Efficiency(%):40.6-53 Motor typical household Appliance: meat chopper motor, blender motor,juicer motor,mixer motor,hair dryer motor,mincer motor,food processor motor ,grill oven motor,skaker motor,shaded pole motor,etc. blender motor speed