Alarm Smoke & CO Listener

Place Alarm Smoke and CO Listeners near each of your existing smoke and carbon monoxide detectors to get alerts whenever they sound their sirens.
Then, ensure the fire department is there when it matters with optional 24/7 Professional Smoke and CO Monitoring¹ for just $5/month. No long-term contracts, cancel for any reason.

Requires

Tech Specs

Supported Devices

Setup Requirements

Requires Designer Brand Alarm or Alarm Pro (sold separately) and an existing Smoke/CO Alarm. This device does not detect fire, smoke or carbon monoxide. For best performance, use with detectors that are 10 years old or less and comply with all applicable standards.

Size and Color

Dimensions

Diameter: 2.95 iches (7.5 cm.)
Height: 1.06 inches (2.7 cm.)

Available Colors

White

Power and Connectivity

Power

3V Lithium Battery (included), non-rechargeable

Battery Life

Max 3 Years

Connectivity

Z-Wave (250-foot range to Base Station)

General

Warranty

One-year limited warranty. Purchase and use of the product is subject to terms and conditions.