Specification Brand : JRAHK BulletPoint1 : 【Sensitive Control】The electric bicycle controller is a brushless motor controller, which can provide stable speed and sensitive control of braking and direction changes. BulletPoint2 : 【Professional Design】: Exquisite workmanship, beautifully painted and has a bright appearance, numerical controlled precision bending. durable. BulletPoint3 : 【Circuit Protection】The case is made of thickened aluminum alloy.its good heat dissipation function, it can protect the internal circuit and avoid thermal overload. BulletPoint4 : 【Wide Application】:Suitable Motor Phrase Angle: Auto recognition. It can drive sine wave motors, suitable for hall sensored brushless DC motor ., can support 36-48-60-72-84V, Suitable for: electric bicycle, scooter,Small tricycle,Two-wheeler etc. BulletPoint5 : 【High quality service】: Each cable has an instruction label, which is very detailed and easy to install.If you have any product issues, please don't hesitate to contact us via Amazon message system, we will do our best to solve for you. ConstructionType : Tubeless ExternallyAssignedProductIdentifier1 : 774947648075 ExternallyAssignedProductIdentifier2 : 0774947648075 Horsepower : 2000 watts IncludedComponents : capacitance ItemName : JRAHK BLDC Sine Wave Controller Electric Scooter 60 36 48 72 84V 2000W E-Bike Controller for Bicycle Accessories ItemPackageDimensions_Height : 23.495 centimeters ItemPackageDimensions_Length : 5.6896 centimeters ItemPackageDimensions_Width : 12.8016 centimeters ItemTypeKeyword : sports-scooter-accessories Manufacturer : Jrahk Material : Aluminum ModelName : CON002-15G-GD ModelNumber : Scooter Tire SR G30 NumberOfItems : 10 PartNumber : CON002-15G-GD ProductDescription : Product parameters Weight: .650g Color:Golden Power: 1000W-2000W Condition: 100% brand newItem Voltage:36V-48V-60V-64V-72V Material: housing Aluminium alloy Type: sine wave motors, suitable for hall sensored brushless DC motor . Tips: Applicable to a variety of motors, but only in-wheel motors with Hall sensors can use sine wave mode. When running other motors, it will automatically switch to square wave mode or no Hall mode. ProductSiteLaunchDate : 2023-03-01T15:20:33.200Z Seasons : Year Round Speed : 34 amps SpeedRating : F SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 26111500 VehicleTireIsoMetricSizeDescription : 10-75(F) Voltage : 84 volts WebsiteShippingWeight : 0.962 kilograms