USB-X download board (new customers must buy it or can't send effect to the controller from the computer)
No matter how many models there are, you only need to buy one time, and multiple models are used together.
RH-D9, RH-D6, RH-D1 (To save resources, only the download board is not wired)
Product Name: Program Download Send Tool
Input voltage: USB standard input voltage
Supported models: All model products can be shared
Programming Software: USB Serial Driver
Delivery Tool: Computer