Customizable home protection. This kit includes one Alarm Pro Base Station, one Keypad, four Contact Sensors for windows/doors, one Motion Detector for one hallway/room, and one Alarm Range Extender. Add additional components such as alarm accessories, cameras and eero 6 extenders at any time. Fast and secure internet. Helps keep your devices connected with reliable wifi with speeds up to 900 mbps and covers up to 1,500 sq. ft. Create a secure network with optional online threat protection. Easy installation. Everything you need for installation is in the box. Simply plug-in the base station, set up via the Ring and eero Apps, and place your sensors in your ideal locations. Optional Ring Protect Plan. Includes 24/7 professional monitoring;