Protection you can rely on
For no worries all year long, you can make sure that the detector is working through easy, periodic testing with the touch of a button.
Help keep your family and pets safe from the danger of smoke and fire.
For no worries all year long, you can make sure that the detector is working through easy, periodic testing with the touch of a button.
Help keep your family and pets safe from the danger of smoke and fire.
When triggered, automatically prompts other ADT paired detectors in your home to sound and alerts you via the ADT+ app.
With the Pro-Protect monitoring plan, first responders can be notified when an alarm is triggered.
Get alerts for what matters most, like when doors or windows open, unexpected motion, and alarms.
Control your security and smart home products while on the go using your smart phone.
Stay in control of your home security by arming or disarming your system remotely.
The ADT Smoke Detector is a device which monitors your house for the presence of smoke and/or head. If the detector identifies the presence of smoke and/or heat, the detector, Base, and other paired devices will sound. You also receive a notification from the ADT+ app. If you have Pro-Protect with ADT 24/7 professional monitoring, the ADT Monitoring Center will be notified of the alarm.
Key features include:
The detector siren will sound along with a voice announcement when smoke and/or heat is detected, stating which alarm and the room where it is located (e.g., "Fire Living Room")
The LED will also blink if the detector is triggered
If the detector is triggered, the Base, Indoor Siren, and all other ADT detectors will also sound (if installed as part of the same system)
A convenient alarm test button helps keep you protected by making sure the siren is functioning properly
You also get a notification from the ADT+ app if the detector has been tampered with
The Smoke Detector requires 3 CR123A batteries and is easy to mount using the included mounting bracket and screws. Visit our support article for step-by-step instructions.
If your network is down or signal is interrupted, Smoke Alarm, Test Mode and Low Battery functions will still operate locally via an audible alert. Connected features like ADT+ app notifications require working internet/Wi-Fi.
Convenient test button to ensure proper functionality.
ADT + App for Android v.9 or iOS v.16.4
Wi-Fi (2.4 or 5 GHz secured with WPA/WPA 2 password) and internet connection
One month monitoring plan starting at $14.99/mo
ADT Base Kit
Easily set it up yourself.
If you need any help at all, reach out via our 24/7 chat support or visit our support page.
ADT Smoke Detector
Professional installation not available
LED indicators: Red for Smoke/Heat, Yellow for trouble, blue, green. Purple for firmware update
Audible signal: 85 dBA at 10 ft (3m)
Thermal alarm: 135 °F (57°C) @ 15 °F/min (8.33 °C/min) rate of rise (RoR)
Tamper protected: Base
Smoke sensitivity: 1.23%/ft - 2.06%/ft
Frequency: 1.9 GHz (DECT ULE)
Encryption: 128-bit AES
One-Go-All-Go: Yes
Power requirements: 3v CR123A Lithium Battery, Qty 3
Operating temperature range: 40 °F to 100 °F (4.4 °C to 37.8 °C)
Relative humidity: 10-95% non-condensing
Dimensions (H x W x L): 5.39” dia. x 1.9” (137mm dia. x 49.2mm)
Approval listing: FCC, Conforms to UL std 268
