diff --git a/pm3_mock.sh b/pm3_mock.sh
new file mode 100755
index 0000000..9aae34c
--- /dev/null
+++ b/pm3_mock.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+generate_random_hex() {
+  openssl rand -hex 4 | tr '[:lower:]' '[:upper:]'
+}
+
+echo "Proxmark 3 mock script"
+echo "Outputs a random ID every 1 to 5 seconds"
+
+while true; do
+  random_id=$(generate_random_hex)
+  echo "[+] UID.... $random_id"
+  if (( RANDOM % 2 == 0 )); then
+    echo "[+] UID.... $random_id"
+  fi
+  sleep "$((RANDOM % 5 + 1))"
+done