This is an adapter for connecting a radio control transmitter (TX) to a PC. The connector for connecting to the PC is Type-C. A USB Type-C 10Gbps high-speed communication cable is included, so you don't need to prepare one separately. A USB Type-C 10Gbps high-speed communication cable is included, so you don't need to prepare one separately. Operation has been confirmed before listing. This model has a higher FPS than the latest current model 9TURBO RC-USB RX6S, but all other functions are exactly the same (confirmed by the image 6th. The item for sale is the one in the first image. Please be sure to check). Supports up to 4 channels. Please refer to image 3 for how to connect to the receiver. (The longer connector cord is for 1ch and is connected to the 1ch slot as usual, and the shorter connector cords are all signal lines, with 2ch white, 3ch red, and 4ch black, connected sideways to the signal line part. (More user-friendly Ver.2 has been implemented) The 3ch and 4ch (AUX1, AUX2) of the transmitter can be used for course return reset and refueling of the car on the transmitter instead of the space key on the keyboard, saving time and effort, and being advantageous in terms of time. With Ver2, for example, the "settings" for reset and refueling on VRC-Pro are now very easy, just like the 9TURBO RC-USB RX6S (image 6th. Simply move the cursor to the desired item such as reset or refueling and press the desired button or switch on the transmitter to finish the setting (of course, the switch on the transmitter needs to be pre-assigned. The previous type required an extra step each time for reset, such as turning off channel 4 when setting channel 3, and turning off channel 3 when setting channel 4.) Operation has been confirmed with high-end models from SANWA, Futaba, and KOpropo. High-quality circuit boards are used. Only a few are left, and there is no plan to restock. I think it is currently unavailable in Japan, so please consider it as soon as possible.