Description: Versatile Testing Device: This Vehicle Computer Board Tester is designed for testing injectors, throttle stepper motors, urea pump motors, and solenoid valves in excavators, trucks, construction machinery, and agricultural equipment Sturdy Construction: Made from quality pp material, this tester ensures long-lasting durability and reliable performance in various working environments Compact Size for Easy Handling: With dimensions of 130 x 180 mm, this device is compact enough to be easily handled and stored without taking up much space Comprehensive Package Contents: The package includes a main unit, power cable, spring connector cable, five plugs, and four alligator clip connector cables to ensure you have everything needed for immediate use User-Friendly Design: Designed with user convenience in mind, this tester offers straightforward operation suitable for both professionals and DIY enthusiasts working with heavy machinery components Specification: Material: PP   Size Chart: 18cmx13cm/7.09inchx5.12inch Package Includes: 1set Testing FuelInjection Simulator Diagnosis Tool Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.