VEVOR Milkshake Maker, 375W x 2 Electric Milkshake Machine, Double Heads Drink Mixer Blender Machine, 3-Speed Milkshake Mixer with 2 x 820 ml Stainless Steel Cups, for Commercial and HomeRapid MixingDouble-Head Milkshake MakerFood-grade Stainless SteelThree Speeds for MixingAnti-tipping Design10-minute Timer FunctionAdjustable Speed: 15000, 18000, 21000 r/min,Maximum Timer Setting: 10 min,Capacity: 820 ml,Voltage: AC120V/60Hz,Max. Load Power: 750W,Item Model Number: DM12-U,Material: SUS304,Working Noise: ≤75dB,Net Weight: 22.04 lbs/10 kg,Product Size: 11.61 x 7.48 x 20.86 inch/295 x 190 x 530 mm