The robust voip phone built to stay protected in lifersquos many situations the gigaset e490 ip is the tough telephone from gigaset resistant to water splashes shocks and dust it can survive in any environment from the most hectic of homes to the dustiest of workshops easy to handle this phone has an illuminated colour display and keypad for faster navigation thanks to a vibracall setting it even vibrates to let you know a call is coming speaking is a pleasure on the comfortable ha