Ring Intercom Video + Quick Release Battery Pack + Charging Station Color:White Battery life varies based on

Battery life varies based on device settings

* This item includes a free 30-day trial of Ring Subscriptions

* Simple DIY installation

Low-Light Sight - Get a full-colour view in the near-dark

Ring Intercom Video + Quick Release Battery Pack + Charging Station Color:White Battery life varies based onUpgrade your compatible video intercom handset, so you can speak to whoever is at your building entrance and buzz them in using the Ring app (compatible intercom required). With an additional Quick Release Battery Pack and a Charging Station you can keep Ring Intercom Video powered up, around the clock. * Includes a free 30 day trial of Ring Protect.[1]