diff --git a/wireless.sh b/wireless.sh
new file mode 100755
index 0000000..7ed378e
--- /dev/null
+++ b/wireless.sh
@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+#
+#     Yigid BALABAN, <fyb@fybx.dev>
+#
+
+control() {
+    local device="$1"
+    local subcommand="$2"
+
+    case "$subcommand" in
+        off)
+            rfkill block "$device" &&
+
+            case $device in
+                bluetooth) bluetoothctl power off ;;
+                wifi) nmcli radio wifi off ;;
+            esac
+            ;;
+        on)
+
+            rfkill unblock "$device" && sleep 1 &&
+
+            case $device in
+                bluetooth) bluetoothctl power on ;;
+                wifi) nmcli radio wifi on ;;
+            esac
+            ;;
+        *)
+            # shellcheck disable=SC2154
+            echo "$command: subcommand '$subcommand' is not a valid argument." >&2
+            return 1
+    esac
+}
+
+if [[ $# -ne 2 ]]; then
+    echo "Usage: $0 <device> <subcommand>" >&2
+    echo "Valid devices: bluetooth, wifi" >&2
+    echo "Valid subcommands: on, off" >&2
+    exit 1
+fi
+
+control "$1" "$2"