Truck AdBlue Emulator Box bypasses the electronic module of the AdBlue system on the vehicle. It is easy to install the AdBlue Emulator Box on trucks or buses equipped with an AdBlue system, and it will override the AdBlue system function. The device stops the use of AdBlue fluid by disabling the AdBlue system electronics in a way that prevents engine power loss, dashboard warnings, or diagnostic alerts. Supports vehicles including MEN, Scania, and other heavy-duty trucks and buses with EURO 4 and EURO 5 emission standards. This is a universal AdBlue emulator that does not require software installation. Hardware Version: New 9 IN 1 Item Type: Code & Tools Item Name: AdBlue 9 IN 1 Universal Heavy Duty Tool: AdBlue Emulator Function: Supports EURO 4 & 5 Applicable Model: Works with Trucks & Buses How to Use: No software required, use directly Color: As shown Material: Plastic Package Contents: 1 x 9 IN 1 Upgrade AdBlue Emulator Kit Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm.