Complete kit for retrofitting the original electric tailgate for Mercedes Benz GLB-Class X247 Tailgate operation using: Standard radio remote control* (opening + closing) Button on the tailgate (opening + closing) Button in the driver's door (opening + closing) Selectable option: with Keyless Go (code 889) without Keyless Go (code 889) Scope of delivery: Cable set Damper with motors Closing aid Push button for tailgate Button for driver's door Control unit Buzzer Coding dongle Note: * It is necessary to replace and teach in the existing remote control at Mercedes with a remote control that also has the tailgate button. If the remote control is not replaced, the tailgate can be operated independently using the button on the tailgate or the button in the driver's door.