The controller is made of high-strength aluminum alloy material, which is shock-resistant and . The instrument panel is made of high-quality plastic material, which is Comes with free installation tools, easy to install and remove, does not damage the scooter, and is firmly and reliably fixed Small size and light weight, it will not bring extra burden to the scooter Intelligent design provides stable speed and responsive and direction control cables and interfaces low failure rate over long periods of use Name:Controller+Dashboard Material: Aluminum Alloy + Plastic Voltage: 48v Type:Electric Scooter Accessories Applicable: For Shilop Colour:As Shown Package Contents: 1 x Brushless Motor Controller 1 x Dashboard 1 x Installation Tool Only the above package content, other products are not included. Note: Light reflection 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.