Feature:1. Applicable Model: The ECU Gearbox Adapter is applicable for DQ250 DQ200 VL381 VL300 DQ500 DL501 V30, pelase check before ordering.2. High Precision: ECU transmission adapters use quality materials and technologies to achieve high precision data transmission and control, providing precise adaptation results.3. Multi Functional: Can complete a variety of different adaptation tasks, such as adapting gearbox, brake system, electronic control unit (ECU), etc.4. Stable Performance: The gearbox adapter has sensitive response, stable performance, small and easy to use and carry, 12V voltage, more widely applicable.5. Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability.Specification:Item Type: ECU Gearbox AdapterMaterial: ABSVoltage: 12V.Fitment:Fits for DQ250 DQ200 VL381 VL300 DQ500 DL501 V30Package List:1 x DL501 to OBD2 Cable1 x DQ250 Adapter1 x DQ500 Adapter1 x DL501 Adapter1 x VL381 Adapter1 x VL300 Adapter1 x DQ200 Adapter1 x V30 Adapter1 x Pin Adapter