This product includes a smart remote key shell with 3+1 buttons for Hyundai SUVs. It includes an emergency key/blade and four buttons (Lock, Unlock, Trunk, and Panic).

No, this is just the shell. You will need to transfer the internal electronics and battery from your existing key or have a professional locksmith do it for you.

This key shell is designed for certain Hyundai SUVs. Please refer to the product description or check with a professional locksmith to confirm compatibility with your specific model and year.

The best way to confirm compatibility is to check the model and year of your existing key, or compare the key's FCC ID with the one used for this shell. You can also consult with a Hyundai dealership or a professional locksmith.

The emergency key/blade is used for manual unlocking of the car in case the smart key electronic functions fail or the battery runs out. It provides a backup option for entering your vehicle.

The buttons are for Lock, Unlock, Trunk, and Panic. The panic button is used to activate a loud alarm, usually to attract attention in emergencies.

The key features include 3+1 buttons for basic functions, a durable design, and an emergency key/blade. It's lightweight, weighing only 0.045 kg, and designed for Hyundai's smart proximity system.

This key shell is a cost-effective solution for replacing a damaged or worn key shell. Its durable design, inclusion of an emergency key/blade, and easy installation process make it an excellent choice for Hyundai owners.

If you receive a defective product, contact the retailer or manufacturer for a replacement or refund. Check the warranty or return policy for specific terms and conditions.