Smoke detector

By Xfinity

XH Smoke Alarm
  • XH Smoke Alarm

Smoke detector

By Xfinity

Currently unavailable

The Xfinity Home Security smoke detector is always connected, and you’re always protected with 24/7 professional smoke monitoring.

Products not available in all areas. Local restrictions may apply.
Phone and tablet

Pro monitoring and real-time alerts

Rest easy knowing you and your family have professional smoke monitoring included with your Xfinity Home Security service, for no additional cost. If an Xfinity smoke detector is triggered, you’ll get an alert on your Xfinity Home app, and we provide an immediate response.
Xfinity Home app on phoneHome security app on phone

Stay connected with the Xfinity Home app

Manage your home anytime, from anywhere. Arm/disarm your system, view your Xfinity Cameras, control your smart lights, locks, and thermostat. And so much more.
Apple Store App LogoGoogle Play App Store Logo

READY TO GET STARTED?

Get Xfinity Home Security
Products not available in all areas. Local restrictions may apply.