diff --git a/README.md b/README.md
index 035c039..9ed3791 100644
--- a/README.md
+++ b/README.md
@@ -8,8 +8,12 @@ I wasn't able to find many information for this specific modules around the web.
 
 So I've decided to _tap_ and record the communication between the Checkpoint and the module for further decoding.
 
+![Tapping 4400](img/tapping_1.jpg)
+
 Here is my journey trought this reverse engineering.
 
+![Close view of tapping](img/tapping_2.jpg)
+
 Open communication Port with 115200 bps, 8N1 settings and write [Commands](CommandSet.MD).
 you may want to read return the keys.