Doors and windows
Contact sensors watch the perimeter.

ALYT HOME SECURITY
Out for the day. In for the night. Build protection around your rooms, your devices and the people who call this place home.
YOUR HOME. YOUR COVERAGE.
ALYT recognizes compatible security capabilities and brings them together by room. Choose what participates, leave out what does not, and keep using every device for everyday home automation.
Contact sensors watch the perimeter.
Use compatible motion signals, including those in multifunction sensors and thermostats.
Add another way to detect activity at selected doors and windows.
See what is happening; supported motion signals can also participate.
Make arrivals and departures part of your security experience.
Give your home a voice when an alarm needs attention.
PROTECTION, IN YOUR RHYTHM
Explore how coverage changes in this example home. Your actual coverage follows the devices and rooms you choose.
All selected detection inputs
Motion, contacts and vibration across your selected rooms can detect an intrusion while you are away.
Illustrative coverage • no live devices controlled
WHEN SOMETHING NEEDS YOU
A connected response, from the first signal to the moment you take control.
Selected sensors report activity in an armed zone.
Residents receive an alarm notification and can open ALYT to check the home.
Enable Sonos warnings: a siren and Simone’s spoken deterrent. Optional lights blink after sunset.
When you disarm, ALYT stops the alarm and restores the audio and lighting it changed.

THE MOMENT AFTER
The lamp returns to its warm glow. Speaker volumes return to their previous levels. The colors, brightness and on/off states changed by the alarm are restored.
Restoration progress stays visible. If a device cannot be reached, ALYT reports it and retries recovery. Disarmed and fully restored are shown separately.
BUILT FOR THE WAY YOU COME AND GO
Lock from a supported external keypad and receive a prompt to arm. You decide when to switch it on.
A verified keypad code on any supported lock in the home disarms all zones.
A verified inside thumb-turn unlock disarms while perimeter protection is active.
Make a security mode part of a routine, alongside the other things that help your home settle down.
YOUR HOME, WITHIN REACH
Check security from the ALYT dashboard. See compatible cameras, choose your mode and stay connected to what is happening at home.
On the TV, arm from Off. Changes that reduce or alter active protection need resident approval from a phone or browser.


Yes. Security devices are grouped by room and selected by default when recognized. Exclude any you do not want to use. You can also include a missed device from its settings; it still needs a supported detection signal to trigger an alarm.
ALYT shows coverage and readiness, including unavailable inputs. An offline device or an input already open at arming is a readiness issue, not automatically an intrusion.
Supported camera motion can be a selected detection input. Video by itself and a doorbell press are not intrusion triggers. Use live view to see what is happening.
No. The spoken warning is a deterrent. ALYT does not dispatch emergency services or automatically share footage with them.
Alarm notifications use the phone’s notification permissions and operating-system behavior. Continuous ringing or bypassing silent mode is not guaranteed.
Keypad and inside-unlock actions require verified event details from the lock and connector. If those details are unavailable, ALYT does not guess how a door was unlocked.
Connect your home. Choose your coverage. Make it yours.
Explore ALYTRegister your home, connect what you already own, and put the hub in the room where you talk the most.