Features: 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 Adapter Material: ABS Voltage: 12V Fitment: Fits for DQ250 DQ200 VL381 VL300 DQ500 DL501 V30 PackageList: 1 x DL501 to OBD2 Cable 1 x DQ250 Adapter 1 x DQ500 Adapter 1 x DL501 Adapter 1 x VL381 Adapter 1 x VL300 Adapter 1 x DQ200 Adapter 1 x V30 Adapter 1 x Pin Adapter