Durable material Light weight and durability This is High quality of Plastic material Type: Automatic Stop Start Eliminator Condition: 100% Brand New Special Features:off button closer off device canceller name:Automatic Stop Start Eliminator Item Type:Car Relays Color: as shown Material:Plastic Fitment: For Lincoln Corsair 2020-2022 For Lincoln Nautilus 2020-2022 For Lincoln Aviator 2020-2022 Attention: Please confirm that the A off button is on the car touch screen before purchasing!!! Attention: This products function is Close Stop Start Engine System, your original car must have "A off" button, then can use. if your car do not have"A off" button, then can not fit for your car. Installation: Please turn off the power of the car before installation. Remove the panel with tool and connect the cable between factory socket and button socket. Setting: After installation, start the engine while stepping on brake pedal, observe for 3-6 seconds. Don't press the button. The button light will turn red itself. The default setting is that you don't have to close the stop start engine function manually every time. If you want it for a moment, press the off button to reactivate the function. Package Contents: 1 x Automatic Stop Start Eliminator(with Seesaw) 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.