1Smart Design: Physical button and screen touch design, when open keyless entry, close to the vehicle will automatically unlock, when leaving automatically lock, and also can set the induction distance. 2Lcd Display: With a high end Lcd display, it allows you to set a phone number on the screen in case you lose it, so the person with your keys can get in touch with you. 3Window Lifting: Depending on the total time between the locking of the original car and the completion of the window lifting process, you can set the corresponding time. 4Outstanding Features: This key is comfortable to touch, easy to carry, and can be personalized to switch the car logo and 3D model display in the screen, normal standby 15 days, and the physical key normal use 200 days. 5Premium Material: This key is made of aluminum alloy and Abs material, which is strong and durable, rust proof, high strength, not easy to break.