diff --git a/Sub-GHz/LED/kaidij/key_a.sub b/Sub-GHz/LED/kaidij/key_a.sub
new file mode 100644
index 000000000..ef4ddf214
--- /dev/null
+++ b/Sub-GHz/LED/kaidij/key_a.sub
@@ -0,0 +1,8 @@
+Filetype: Flipper SubGhz Key File
+Version: 1
+Frequency: 313000000
+Preset: FuriHalSubGhzPresetOok650Async
+Protocol: Princeton
+Bit: 24
+Key: 00 00 00 00 00 DD 35 03
+TE: 241
diff --git a/Sub-GHz/LED/kaidij/key_b.sub b/Sub-GHz/LED/kaidij/key_b.sub
new file mode 100644
index 000000000..86c86ba86
--- /dev/null
+++ b/Sub-GHz/LED/kaidij/key_b.sub
@@ -0,0 +1,8 @@
+Filetype: Flipper SubGhz Key File
+Version: 1
+Frequency: 313000000
+Preset: FuriHalSubGhzPresetOok650Async
+Protocol: Princeton
+Bit: 24
+Key: 00 00 00 00 00 DD 35 C0
+TE: 241
diff --git a/Sub-GHz/LED/kaidij/key_c.sub b/Sub-GHz/LED/kaidij/key_c.sub
new file mode 100644
index 000000000..cf161825e
--- /dev/null
+++ b/Sub-GHz/LED/kaidij/key_c.sub
@@ -0,0 +1,8 @@
+Filetype: Flipper SubGhz Key File
+Version: 1
+Frequency: 313000000
+Preset: FuriHalSubGhzPresetOok650Async
+Protocol: Princeton
+Bit: 24
+Key: 00 00 00 00 00 DD 35 30
+TE: 241
diff --git a/Sub-GHz/LED/kaidij/key_d.sub b/Sub-GHz/LED/kaidij/key_d.sub
new file mode 100644
index 000000000..ce6d2fa62
--- /dev/null
+++ b/Sub-GHz/LED/kaidij/key_d.sub
@@ -0,0 +1,8 @@
+Filetype: Flipper SubGhz Key File
+Version: 1
+Frequency: 313000000
+Preset: FuriHalSubGhzPresetOok650Async
+Protocol: Princeton
+Bit: 24
+Key: 00 00 00 00 00 DD 35 0C
+TE: 242