9 in 1 Universal AdBlue Emulator Box is designed to work with the electronic module of the AdBlue system on compatible vehicles. It is easy to install on trucks or buses equipped with an AdBlue system and helps monitor system functions. The device integrates seamlessly without affecting engine performance or triggering dashboard warnings during normal operation. Compatible with trucks, buses, and other heavy-duty vehicles meeting EURO 4 and EURO 5 emission standards. Features: - Supports AdBlue systems for various heavy-duty vehicle makes and models - Designed for reliable integration with existing vehicle electronics - Helps maintain system functionality without interruption Color: Black Material: Plastic Package Includes: 1 x AdBlue Emulator 1 x CD (User Manual) Note: Light reflection and different displays may cause slight variations in the color shown in images compared to the actual product. Measurement may vary by +/- 1-3 cm.