Read and write ECU data ECU clone ECU parameter adjustment OBD2 reading Cover-free wielding-free no disassembly data reading, greatly reduce the risk of destroying the ECU and support various tools like KTM Flash, PCMtool, and PCMtuner. USB Dongle Functions include ECU maintenance engineering, reading ECU maps, checksum correction, gearbox, LC, sport display, reading flash and ep files, powertrain, and pinout come with. It supports cover-opening data reading in power-on mode, ensuring efficient and safe ECU data management. Color: Green Material: PCB+Metal Package Contents: 1* USB Dongle V1.20-67 Modules Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.