USB On-The-Go (OTG) cable adapter USB C to USB A Female 0.15m

USB On-The-Go (USB OTG or just OTG) is a specification that allows USB devices, such as tablets and smartphones to also act as a host to other USB devices such as cameras, memory devices, etc.   The OTG cable is needed to allow an Android device to power the microprocessor in the WS500 so that it can be programmed and transfer log files from the WS500 to the Android device.