Sensors, Air Quality Monitor – Instant Notifications, Smart Suggestions, on Amazon Sidewalk, No Base Station Needed

Ring Sensors are built to break free from traditional systems with no need for hubs or the limited reach of WiFi. On Sidewalk, these devices stay connected for reliable protection day and night. Add more devices anytime to expand your coverage as your home security needs grow.

Highlights

• Monitor Indoor Air Conditions - Tracks temperature, CO, humidity, particulate matter (PM 2.5) and gases so you can act fast.
• No Base Station Required - Simple, flexible setup. It just works.
• Simple Suggestions - Know when to open a window, run a purifier, or service appliances.
• Built on Sidewalk - Taps into a neighborhood-wide network to reach every corner of your home, even when your WiFi fails.1
• [disclaimers]1Coverage may vary by location and is subject to change or interruption. Check approximate Sidewalk coverage in your area here.