How does the device alert me when an alarm sounds?

The device listens for the sirens of your connected smoke and carbon monoxide alarms and instantly sends notifications to your smartphone via the eufy Security app. This ensures you receive real-time alerts whether you are at home or away.

Is the device easy to install?

Yes, the device features a simple installation process that does not require professional help or any tools. You can quickly set it up and start using it to monitor your alarms without hassle.

What type of batteries does the device use and how long do they last?

The device is powered by a lithium battery that is not rechargeable. It offers up to 2 years of battery life, providing long-term reliability without frequent replacements.

Can the device connect wirelessly with other systems?

Yes, it uses Sub-1G wireless connectivity to communicate over a wide range. It can connect with the HomeBase S380 and S280 units to ensure you receive timely alerts on your phone throughout your home.

What temperature range can the device operate in?

The device is designed to operate reliably in temperatures ranging from 14 degrees Fahrenheit to 122 degrees Fahrenheit (minus 10 degrees Celsius to 50 degrees Celsius), making it suitable for most indoor environments.

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eufy Security Smoke and Carbon Monoxide Alarm Listener - T89310D1

Abt Model: T89310D1 UPC: 194644123284

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eufy Security Smoke and Carbon Monoxide Alarm Listener - T89310D1

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eufy T89310D1 Security Smoke and Carbon Monoxide Alarm Listener

Ensure your home’s safety and peace of mind with the Eufy Security Smoke and Carbon Monoxide Alarm Listener. Designed to work seamlessly with your existing smoke and carbon monoxide detectors, this smart listener acts as an instant notifier whenever your alarms sound. Instead of detecting smoke or carbon monoxide itself, it listens for your detectors’ sirens and immediately sends alerts to your smartphone through the eufy Security app. Experience quick installation with no need for professional help or tools, and enjoy reliable, long-term operation with replaceable batteries. Whether you're home or away, stay informed and respond swiftly to potential emergencies with a real-time connection to your home’s safety systems.

Key Features

eufy Security Smoke and CO Alarm Listener alerts you if your existing smoke or carbon monoxide detectors sound their alarms.
This device does not detect fire, smoke, or carbon monoxide and is intended to work with UL listed smoke and CO detectors that are less than 10 years old.
Easy to install without the need for tools or professional installation. Requires homebase to operate. Compatible with HomeBase S380 and S280.
One App Controls All. Links to HomeBase and the eufy Security app. Easily get notifications and check the battery status.
Battery life of up to 2 years. Battery are replaceable.

Features

Wider Recognition Range, Higher Recognition Accuracy
Compatible with all T3 and T4 smoke alarms and boasting a high audio recognition accuracy rate.
Instant Alerts^* When An Alarm Is Heard
Through Sub-1G connectivity, HomeBase can be reached all throughout your home, allowing alerts to reach you on your phone in real time.
Connects With HomeBase S380 And S280
HomeBase makes sure you get instant notices^* about your home via the app.

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