diff --git a/Sub-GHz/Doorbells/HardHead_Doorbell/Hard_Head_doorbell.sub b/Sub-GHz/Doorbells/HardHead_Doorbell/Hard_Head_doorbell.sub
new file mode 100644
index 00000000..788500d7
--- /dev/null
+++ b/Sub-GHz/Doorbells/HardHead_Doorbell/Hard_Head_doorbell.sub
@@ -0,0 +1,8 @@
+Filetype: Flipper SubGhz Key File
+Version: 1
+Frequency: 433920000
+Preset: FuriHalSubGhzPresetOok650Async
+Protocol: Princeton
+Bit: 24
+Key: 00 00 00 00 00 61 95 58
+TE: 187