diff --git a/fish/.config/fish/functions/bt.fish b/fish/.config/fish/functions/bt.fish
new file mode 100644
index 0000000..879b1d1
--- /dev/null
+++ b/fish/.config/fish/functions/bt.fish
@@ -0,0 +1,11 @@
+function bt --description="Connect and disconnect bluetooth headphones"
+  switch $argv[1]
+    case on
+      echo -e "power on\nconnect \t\nquit" | bluetoothctl
+    case off
+      echo -e "disconnect\npower off\nquit" | bluetoothctl
+    case '*'
+      echo "Usage: bt on|off"
+    end
+end
+