Unichip, the first product of its kind, is a state-of-the-art electronic engine enhancement chip that replaces older versions and greatly enhances the functions of the original engine computer. With 15 years of research and development, it offers 5 user-selectable map combinations for power, economy, efficiency, performance, and fine-tuning. Unichip is a versatile chip that can be installed in any car, providing precision-tuning and optimization capabilities.