The 8990H-78150 is a genuine smart remote key designed specifically for the Lexus LX600 2022 model. It serves as an advanced means of accessing and controlling the vehicle's functions.

The 8990H-78150 smart remote key boasts a range of features, including proximity sensing, Keyless Go technology, a panic button, and compatibility with the Lexus LX600's system. Additionally, it utilizes cutting-edge 8A Texas Crypto transponder technology with 128-bit AES encryption for enhanced security.

No, the 8990H-78150 is specifically designed for the Lexus LX600 model from the year 2022. It may not be compatible with other Lexus models or model years.

Programming the 8990H-78150 to your Lexus LX600 typically requires specialized equipment and expertise. It is recommended to consult a professional locksmith or your Lexus dealership for proper programming instructions.

Yes, additional 8990H-78150 smart remote keys can typically be purchased from authorized Lexus dealerships or reputable automotive retailers. Ensure to verify compatibility and authenticity before purchasing.

If you lose your 8990H-78150 smart remote key, it is essential to take immediate action to ensure the security of your vehicle. Contact your Lexus dealership or a professional locksmith to inquire about replacement options and reprogramming procedures.