ADT Door and Window Detector

Know when doors and windows are opened or closed.


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A door that knows when to lock itself. A door that knows when to lock itself.

A door that knows when to lock itself.

"I put a SmartThings Multipurpose Sensor on my front door that activates the lock when it's been closed for a few minutes." " —Jessica A, Tuscon

A door that knows when to lock itself.

"I put a SmartThings Multipurpose Sensor on my front door that activates the lock when it's been closed for a few minutes." " —Jessica A, Tuscon

A door that knows when to lock itself.

"I put a SmartThings Multipurpose Sensor on my front door that activates the lock when it's been closed for a few minutes." " —Jessica A, Tuscon

Product Features

  • Know when someone has entered the house and who it is.
  • Know if windows have been accidentally left open.
  • Choose voice, unique chime, or siren alerts (85 dB) for the alarm sound.
  • Easy setup with QR code scans.
  • Requires an ADT Security Hub (included in the ADT Home Security Starter Kit).


Benefits with SmartThings

Your SmartThings ADT Home Security system will keep you in the know.

  • Be notified when someone has entered the house and who it is. Receive real-time intrusion text and mobile notifications with location in the home.
  • Receive chime or voice alerts if doors or windows are opened unexpectedly by little ones.
  • With optional ADT Home Security Monitoring service, ADT will contact you immediately if an intrusion is detected in your home and can also alert emergency services if your home or family are in danger (requires an ADT Security Hub).

Smarter home security includes:

  • Remote Arm/Disarm with mobile app or ADT Keychain Remote (sold separately)
  • Real-time text and notifications anywhere in the world
  • Receiving alerts about door/window detections, alarms, and when alarm is cleared
  • Knowing who entered your house and from where
  • Knowing the battery levels of all your devices
  • Setting unique chime, siren, or voice alert for each device when alarm sounds
  • Testing your system remotely
  • A complete log of activities in your home
  • Unlimited family member/user accounts
  • Enjoying 24/7 peace of mind with optional ADT professional monitoring services

Smart home automation includes:

  • Turn lights on when your little one opens the bedroom door to go to the bathroom at night, and turn it off when she returns to her room.
  • Set lights and other connected devices to turn on and off as people come and go from your home.
  • Learn about more ways to automate with SmartThings.


Notes

We recommend one ADT Door and Window Detector for each entry/exit door on the ground floor or easily-accessible window. The typical house usually requires 4-6. Wi-Fi range of ADT detectors is up to 350 feet depending on home construction. ADT Home Security Starter Kit is required for ADT Home Security Monitoring services. The ADT Home Security Starter Kit and ADT Home Safety Expansion Pack are required for ADT Home & Life Safety Monitoring and ADT Total Security Bundle professional monitoring plans. Additional fees apply for optional ADT professional monitoring services, which may not be available in all areas and may require permitting or additional services fees. Additional connected devices and ADT monitoring services are sold separately. One-year limited warranty. Visit SmartThings.com/ADT to learn more and to see the full list of compatible devices.


Technical Information

  • Model Number: F-ADT-DW-1
  • Color: White
  • Dimensions: 2.4 x 1.1 x 0.6 in (sensor), 1.6 x 0.5 x 0.5 in (magnet)
  • Weight: 1.4 oz
  • Protocol: QR
  • Power Source: Battery
  • Battery Type: 1 x CR2450 battery (pre-installed). Estimated battery life is 5 years.