Control Board Description:100% brand new high qualityThis newControl Board is designed for Ninebot ES1 ES2ES3 ES4Electric Foldable ScooterEasy to installWe upgraded the board and it is already activated. You can install it directly.Specification:Type: Ninebot ES1 ES2ES3 ES4 Control BoardColor: As picture shownSuitable For: Ninebot ES1 ES2ES3 ES42.Circuit Dashboard Description:100% brand new high qualityThis new Dashboard is designed for Ninebot ES1 ES2 ES3 ES4 Foldable Electric Scooter. It has top qualityEasy to installSpecification:Type: Dashboard AssemblyColor: BlackSuitable For: Ninebot ES1 ES2 ES3 ES4 Electric ScooterPackage Included:(as customer choose)1Set Circuit board+Control Board AssemblyOr 1pcs Circuit boardOr 1pcs Control Board AssemblyThis product is not an official original and is only suitable for replacement parts.Unable to upgrade the system, we will send it after activating the factory.It will not affect any of your use!