1、Lcd Smart Key: This smart car key adopts a 2 inch touch screen design, with high resolution. 2、Side Keys: This remote car key is designed with physical buttons on the side to lock, unlock, trunk opening and closing operations, with 200 days of standby time. 3、Keyless Entry: When the keyless entry function is turned on, the door will be automatically unlocked when approaching the vehicle, automatically locked when leaving. 4、Window Lift Function: The car lock and window lift time can be set according to the time of the process from the car lock to the completion of the window lift. 5、Application: The phone number of the car owner can be set, and it is suitable for models with one button start. It needs to weld the original car key chip to the new key.