1. LCD smart key: This smart car key adopts 2-inch touch screen design, with high resolution, and the display of the and 3D car model on the screen can be changed. 2. Side Buttons: This remote car key is designed with physical buttons on the side to lock, unlock, open and close the trunk, with 200 days of standby time. 3. Key Entry: When the key entry function is activated, the door will automatically unlock when the vehicle approaches, automatically lock when you leave. 4. Window lift function: The car lock and window lift time can be set according to the process time from car lock to completion of window lift. 5. Application: The car owner's phone number can be set and is suitable for models with a start button. It needs to solder the original car key chip to the new key. Specification: Item Type: Smart Remote Key Material: Aluminum Alloy, ABS LCD Screen Size: 2 inch Screen Resolution: 240 x 320 Language: French Battery: 750 mAh Lithium Battery (Built-in) Applicable models: Applicable to models with Start Stop Engine button (not for mechanical key and plug-in models!) Package list: 1 x Smart Remote Key 1 x USB Cable 1 x OBD Box. 1 x Key Chip Connection Cable 1 Manual Note: 1. Professional mechanical installation is recommended and an English manual is included. 2. If you encounter any problems during installation or use, please feel free to contact our customer service and we will solve the problems for you. 3. Support 17 languages, the default is English, if you need other languages, please contact our customer service.