Specification Brand : DOITOOL Label : DOITOOL Manufacturer : DOITOOL MaterialType : stainless_steel, aluminum, silicon, metal PackageDimensions_Weight : 0.9876709337600 PackageDimensions : L:7.08661416600 X W:5.11811023100 X H:3.54330708300 ProductGroup : Home ProductTypeName : CONTROLLER Publisher : DOITOOL SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/419pNq+JgOL._SL75_.jpg SmallImage_Width : 75 Studio : DOITOOL Title : DOITOOL Ac Motor 4pcs Controller Regulator Dimmer Motors Conter Motor Temperature Electronic W Electric English Voltage Wheel Speed Dc Ac Motor Controlling Module Weight : 1 WeightUnit : pounds