Communicating in your home has become easier and more convenient with the On-Q/Legrand Radiant Selective Call Intercom Four Location Kit. This 4-Room Intercom Kit includes four Selective Call Room Units. You will no longer need to raise your voice. All you have to do is press a button and talk. As part of the radiant Collection, this intercom system offers room-to-room calling, hands-free replying, and room grouping to easily communicate with multiple locations at once. There's even support for mute and do not disturb, as well as custom room naming capabilities. The color LCD display in high resolution provides clear navigation, making it easy to select which location you want to communicate with.