diff --git a/Protocols_Details.md b/Protocols_Details.md
index 9a272fe..ec49550 100644
--- a/Protocols_Details.md
+++ b/Protocols_Details.md
@@ -245,7 +245,7 @@ A|E|T|R|FLIP|LED|PICTURE|VIDEO|HEADLESS
 ###Sub_protocol MT
 Models: MT99xx
 ###Sub_protocol H7
-Models: Eachine H7
+Models: Eachine H7, Cheerson CX023
 ###Sub_protocol YZ
 Models: Yi Zhan i6S
 Only one model can be flown at the same time since the ID is hardcoded.