OnGrid Door & Window Sensor
- Pre-linked to your Google Home account before shipping
- Named and grouped — no app setup required
- Works with your phone, voice, and Nest Hub display
- Real US-based troubleshooting if anything goes wrong
- 30-day returns if it doesn't plug in and work
Pre-paired. Labeled. Ready the moment you open the box.
This sensor ships already linked to your Google Home — no app setup, no pairing screens, no guesswork. Stick it on any door or window and it's live in seconds.
What's included — $49
- 1 Google Home-compatible door & window sensor
- Battery-powered with adhesive mount — installs in seconds
- Pre-paired to your OnGrid system before delivery
- Labeled so you know exactly what it's monitoring
What it does
- Instant phone alert the moment a door or window opens
- Trigger automations — turn on lights when a door opens, for example
- Works seamlessly with all other OnGrid devices
Need to cover multiple entry points? See the sensor coverage packs for better value.
Will it work with my existing Google Home setup?
Yes. We pre-link this device to the Google account you provide at checkout. If you already have a Google Home setup, it'll just appear as a new device when it arrives — already named and grouped.
What if my WiFi password changes?
If you change your WiFi name or password, the device will need reprogramming. Standard reprogramming starts at $60 and includes return shipping. OnGrid Care+ includes one free reprogramming per year.
How long until it ships?
We pre-configure and ship within 3 business days. You'll get tracking the moment it leaves our facility.
What if it doesn't work when it arrives?
Contact us. We'll troubleshoot with you and replace the device if needed. Every order is eligible for 30-day returns if it doesn't plug in and work. OnGrid Care subscribers get priority response and an annual replacement included.