diff --git a/README.md b/README.md
index 7df6aa1..a5a6f9d 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,7 @@ This project will monitor a backup generator that utilizes the Generac Controlle
 * [ComAp Controller](https://github.com/jgyates/genmon/wiki/Appendix-N-Genmon-Supporting-Other-Controller-Types)
 * [Briggs & Stratton GC-1031/GC-1032](https://github.com/jgyates/genmon/wiki/Appendix-P-Briggs-and-Stratton-Controller-Information)
 * [Kohler APM604](https://powersystems.kohlerenergy.com/en/product/apm603)
+* [MEBAY DC4x - DC9x controllers] (https://mebay.cn/#/index/product_display/list?sign=product_display&id=39&level=1&random=10)
 
 The project is written mostly in python and has been tested with a Raspberry Pi 3 (Pi Zero, Pi Zero W, Pi Zero 2W, Pi 2, Pi 3b+ and Pi 4 have also been validated). 32 and 64 bit version of raspbian have been used with the project. To use this project you would need to create a physical enclosure for your raspberry pi and possibly [make a cable](https://github.com/jgyates/genmon/wiki/3.1--Making-a-Cable) to connect the raspberry pi to the generator controller or purchase [pre-assembled hardware](https://github.com/jgyates/genmon/wiki/2--Hardware#custom-hat). If you are comfortable doing these things and you have a backup generator that has a supported controller, then this project may be of interest to you.