English Korean CF920 Modified Smart Car LCD Key For All Keyless Button Start Universal Keyless Entry Automatic Door Lock

• Experience unparalleled convenience with this universal smart car key, designed as a replacement for a wide range of original vehicles equipped with one-key start systems.

• Featuring a crisp LCD screen, this smart car key provides clear and easy-to-read information, enhancing your vehicle’s functionality and user experience, suitable for a smart car key replacement.

• Crafted from durable materials, this universal car key is built to withstand daily wear and tear, ensuring long-lasting performance and reliability.

• The auto car key programmer function allows for simple and efficient programming to your vehicle’s system, making setup quick and hassle-free.

• Its lightweight design makes it comfortable to carry in your pocket or bag, offering a seamless blend of style and practicality for everyday use.

1.The CF920 smart LCD car key is compatible with what kinds of cars?
Answer: This smart LCD car key is compatible with all the cars with Engine Start/Stop

2.Will this device break the safety of the cars?
Answer: our smart LCD car key doesn’t change any original functions of the car. the communication between the key and car is still same, so the safety is still same as original key

3.How long can the built-in battery work, and how to open the door if the battery is empty?

Answer: the volume of the battery is 450mA, usually it can work 30 days, even if the screen can’t display, the physical buttons on our key can still operate the car for 6 months

4. Will the original key be affected after soldering?
Answer: during assembling, you only need to take out the original PCB board and solder the wires with each button, so if you don’t want to use our key, then you can remove all the wires and put it into the original case of your key

5. Time display on the key is correct or not?
Answer: Time display on our key is the data from your key with all the data collected by our OBD device, so there might have some small differences due to the car made in different years. However, please go to the car shop to check if some abnormal information