The perfect starter kit for condos, apartments or small homes or businesses up to 1,000 square feet. Protect 1 window or door, add motion detection to 1 hallway or room, and get real-time alerts in the Ring app when your sensors are triggered. Arm and disarm your system from the Keypad. For total peace of mind, get 24/7 Professional Monitoring with emergency police, fire, or medical support *with a compatible Ring Protect subscription, sold separately. | Ring | | Alarm Security Kit 5-Piece (2nd Gen | White | Best Buy