The Krown DoorKnocker 125 is a standalone door knocker with an ultra-bright flashing LED to let you know when someone is knocking on your door. No tools required - just hang it over the door!
This Krown door knocker has a large, ultra-bright LED light that flashes when someone knocks on the door. It can be used as a flashlight during power outages. Portable and convenient for travelling, use it in hotels, offices, dorm rooms or one-room apartments.