Ring Alarm Pro combines the whole-home protection of Ring Alarm with a built-in eero Wi-Fi 6 router and 24/7 Backup Internet. The easy to use Ring app allows you to receive mobile notifications when your system is triggered, arm and disarm your Alarm modes, and monitor all your Ring devices all through the Ring App so you will always know when activity is detected at your home. Includes: Alarm Pro Base Station, 1 Keypad, 4 Contact Sensors, 1 Motion Detector, and 1 Range Extender