Upgrade Your Vehicle with the Kia K5 - Optima 2016> Aftermarket 4 Button Smart Remote Enhance your driving experience with the Kia K5 - Optima 2016> Aftermarket 4 Button Smart Remote. This state-of-the-art product is specifically designed to offer you convenience, security, and efficiency in a compact package. Advanced Technology for Better Accessibility Equipped with an ID47 - NCF29A1X chip, the smart remote operates at a frequency of 433Mhz, ensuring seamless communication with your vehicle. Experience the ease of control at your fingertips. Enhanced Security With its unique 95440-D400095440-D5000 encryption, your vehicle's security is significantly elevated, protecting you from potential car theft. Convenient and User-friendly Design The 4-button design allows for easy operation, offering you the freedom to control your vehicle's various features with just a press of a button. Unlock your doors, open your trunk, and even start your engine effortlessly. Why Choose the Kia K5 - Opt