diff --git a/src/keebio/bigswitchseat/bigswitchseat-rev1.json b/src/keebio/bigswitchseat/bigswitchseat-rev1.json
new file mode 100644
index 0000000000..b63c7b9e95
--- /dev/null
+++ b/src/keebio/bigswitchseat/bigswitchseat-rev1.json
@@ -0,0 +1,14 @@
+{
+  "name": "Big Switch Seat",
+  "vendorId": "0xCB10",
+  "productId": "0x1011",
+  "lighting": "none",
+  "matrix": {"rows": 1, "cols": 1},
+  "layouts": {
+    "keymap": [
+      [
+        {"w":2, "h":2},"0,0"
+      ]
+    ]
+  }
+}