diff --git a/angular-hotkeys/angular-hotkeys-tests.ts b/angular-hotkeys/angular-hotkeys-tests.ts
index a065d4b21d..c683540a3a 100644
--- a/angular-hotkeys/angular-hotkeys-tests.ts
+++ b/angular-hotkeys/angular-hotkeys-tests.ts
@@ -6,10 +6,13 @@ var hotkeyProvider: ng.hotkeys.HotkeysProvider;
 var hotkeyObj: ng.hotkeys.Hotkey;
 
 hotkeyProvider.add("mod+s", "saves a file", (event: Event, hotkey: ng.hotkeys.Hotkey) => {} );
+hotkeyProvider.add(["mod+s"], "saves a file", (event: Event, hotkey: ng.hotkeys.Hotkey) => {} );
 hotkeyProvider.add(hotkeyObj);
 hotkeyProvider.bindTo(scope);
 hotkeyProvider.del("mod+s");
+hotkeyProvider.del(["mod+s"]);
 hotkeyProvider.get("mod+s");
+hotkeyProvider.get(["mod+s"]);
 hotkeyProvider.toggleCheatSheet();
 
 hotkeyProvider.add(hotkeyObj.combo, hotkeyObj.description ,hotkeyObj.callback);
@@ -21,5 +24,10 @@ hotkeyProvider.bindTo(scope)
 		combo: 'w',
 		description: 'blah blah',
 		callback: function() {}
+	})
+	.add({
+		combo: ['w', 'mod+w'],
+		description: 'blah blah',
+		callback: function() {}
 	});
 
diff --git a/angular-hotkeys/angular-hotkeys.d.ts b/angular-hotkeys/angular-hotkeys.d.ts
index 63da273ceb..0c0b9109a0 100644
--- a/angular-hotkeys/angular-hotkeys.d.ts
+++ b/angular-hotkeys/angular-hotkeys.d.ts
@@ -14,19 +14,19 @@ declare module ng.hotkeys {
         cheatSheetHotkey: string;
         cheatSheetDescription: string;
 
-        add(combo: string, callback: (event: Event, hotkey?: Hotkey) => void, action?: string, allowIn?: Array<string>, persistent?: boolean): ng.hotkeys.Hotkey;
+        add(combo: string|string[], callback: (event: Event, hotkey?: Hotkey) => void, action?: string, allowIn?: Array<string>, persistent?: boolean): ng.hotkeys.Hotkey;
 
-        add(combo: string, description: string, callback: (event: Event, hotkey?: Hotkey) => void, action?: string, allowIn?: Array<string>, persistent?: boolean): ng.hotkeys.Hotkey;
+        add(combo: string|string[], description: string, callback: (event: Event, hotkey?: Hotkey) => void, action?: string, allowIn?: Array<string>, persistent?: boolean): ng.hotkeys.Hotkey;
 
         add(hotkeyObj: ng.hotkeys.Hotkey): ng.hotkeys.Hotkey;
 
         bindTo(scope : ng.IScope): ng.hotkeys.HotkeysProviderChained;
 
-        del(combo: string): void;
+        del(combo: string|string[]): void;
 
         del(hotkeyObj: ng.hotkeys.Hotkey): void;
 
-        get(combo: string): ng.hotkeys.Hotkey;
+        get(combo: string|string[]): ng.hotkeys.Hotkey;
 
         toggleCheatSheet(): void;
 
@@ -34,13 +34,13 @@ declare module ng.hotkeys {
     }
 
     interface HotkeysProviderChained {
-        add(combo: string, description: string, callback: (event: Event, hotkeys: ng.hotkeys.Hotkey) => void): HotkeysProviderChained;
+        add(combo: string|string[], description: string, callback: (event: Event, hotkeys: ng.hotkeys.Hotkey) => void): HotkeysProviderChained;
 
         add(hotkeyObj: ng.hotkeys.Hotkey): HotkeysProviderChained;
     }
 
     interface Hotkey {
-        combo: string;
+        combo: string|string[];
         description?: string;
         callback: (event: Event, hotkey: ng.hotkeys.Hotkey) => void;
         action?: string;