The Gigaset A150A is a simple DECT device that's easy to use. It has an indoor range of 50 meters, so you don't have to worry about losing the connection while calling. Save up to 50 contacts. Thanks to the backlit screen, you can easily see your contacts in the dark. Are 2 handsets not enough? The device is GAP compatible, which means you can connect up to 4 devices to the base station.