The controller case is made of aluminum alloy, which can protect the inner circuit and provide good heat dissipation to avoid thermal overload.
This product is a brushed motor controller that can guarantee a constant speed and sensitive control of braking and direction changes.
The wires and interfaces are durable, which is able to ensure little malfunction with prolonged use.
The interfaces have instruction stickers on them for your easy installation, you can operate it easily.
This product is suitable for electric bicycles that work well in practice. If you are an e-bike lover you deserve it.