Anti-coaster featuresOvercurrent protectionAutomatic identification the 36V and 48VAutomatic identification the Hall sensorAutomatic identification the Phase angle of 60 degrees and 120 degreesLow level/E-ABS brakeHigh level/E-ABS brakeApplicable model: electric bicycle,electric scooterNote: It only fit for Motor with sensors. This is a simple editionRated power: 350WCurrent: 16-18ASize: 10.3x7x3.5cm/4.06x2.76x1.38inchMotor Type: DC MotorModel Number: Brushless motor controllercolour:SilverMaterial:metalPackage Contents:1 * electric bicycle controllerOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.