Feature: 1. Smart Key: Frame made of zinc alloy, feel smooth, strong metal, high durability. 2. Ultra Long Standby Time: Standby for 100 days, keyless entry for 200 days, physical keys for 365 days, one time charging, and long term use. 3. Keyless Entry: When the owner approaches the car with the key, the door lock will open automatically; When the owner leaves the car, the door lock will automatically close. 4. Window Lifting: Some models can be set with the function of automatically lifting the window after locking. The function can only be set if the original vehicle has this function. 5. Phone Number Page: You can set the contact information of the owner. When the key is lost, the person who finds it can contact the owner to return the key. Specification: Item Type: Smart LCD Key Frame Material: Zinc Alloy Screen Resolution: 240x320 Connection Mode: PKE Antenna Language: English Battery Type: Lithium Battery (Built In Battery) Battery Capacity: 800mAh Functions: Touch sreen car control, keyless entry function, physical button remote control, phone number page. Applicable Models: Universal (For vehicles without one button start function, the original key shall be used for ignition when starting the vehicle). Package List: 1 x Smart LCD Key1 x Manual1 x OBD1 x Wire Harness1 x Charging Line1 x Screw2 x Bracket2 x Antenna