🚗 Remote start system for Hyundai cars (key start only) If your car is a Hyundai with key start, you can now start it remotely with ease using the original dealership key, without an additional remote, and without any modifications, programming, or wire cutting. Enjoy a ready car before you get in, whether to cool it down in the summer or heat it up in the winter, with the highest levels of security. Compatible Models ✅ Elantra 2017 - 2020 (Key Start) ✅ Elantra 2021 - 2025 (Key Start) ✅ Sonata 2016 - 2019 (Key Start) System Features ✅ Remote engine start using the original dealership key. ✅ Starting is done with three presses on the lock button. ✅ Lock and unlock doors with the same dealership key. 🔒 Smart protection mode during remote start. The car remains fully locked and secured while running, and cannot be driven or moved until unlocked with the original dealership key. ⏱ Option to choose protection duration of 15 or 30 minutes as you wish, then the protection mode is automatically deactivated when the car is unlocked with the original key. ❄ Start the AC or heater before getting in, so the car is ready at the appropriate temperature. ⏰ Engine automatically shuts off after 15 minutes if the car is not used, to save fuel and increase safety. Turbo timer to protect turbo cars and extend their lifespan. Installation Features ✅ Plug & Play installation using the car's original connectors. ✅ No wire cutting. ✅ No modifications to the car's electrical system. ✅ No additional remote. :100: Preserves all original car systems, as if the remote start feature was present from the dealership. 📩 For inquiries or to confirm your car's compatibility, send your car model and year of manufacture, and we will respond as quickly as possible.