diff --git a/src/main/java/com/ntlab/irisserver/entities/Card.java b/src/main/java/com/ntlab/irisserver/entities/Card.java
new file mode 100644
index 0000000..2ad0169
--- /dev/null
+++ b/src/main/java/com/ntlab/irisserver/entities/Card.java
@@ -0,0 +1,16 @@
+package com.ntlab.irisserver.entities;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+public class Card {
+
+    @JsonProperty("isOpen")
+    public boolean isOpen;
+
+    @JsonProperty("color")
+    public String color;
+
+    @JsonProperty("dno")
+    public int dno;
+
+}