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$108.81
4.7
Network: WiFi, Bluetooth
Hub Required:
Hub Required
No
Matter Compatible: No
Power:
Power Source
Wired
Location:
Indoor/Outdoor
Indoor Only
Difficulty: Intermediate
Manufacturer: First Alert
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Price History

Lowest $108.81
Highest $113.00
Average $112.23

The First Alert Onelink Safe & Sound is a unique combination of hardwired smoke and carbon monoxide detector with a premium smart speaker featuring Amazon Alexa built-in and Apple HomeKit support. This ceiling-mounted device serves triple duty: life safety alarm, voice assistant, and high-quality speaker with AirPlay 2 support for wireless audio streaming.

The photoelectric smoke sensor and electrochemical CO detector provide reliable detection with voice alerts specifying the danger type. HomeKit integration sends notifications to your iPhone when smoke or CO is detected, even when you're away. The 85dB alarm ensures the household is alerted to danger. Wireless interconnect links with other Onelink alarms for whole-home alerting.

The omnidirectional speaker delivers room-filling audio for music, podcasts, and Alexa responses. AirPlay 2 enables multi-room audio grouping with other AirPlay speakers. Alexa provides voice control for smart home devices, timers, weather, and more. The nightlight function with HomeKit color control adds ambient illumination. For homes wanting to consolidate ceiling devices, the Safe & Sound combines essential safety with smart speaker functionality.

Specifications
Sensors Photoelectric smoke + electrochemical CO
Speaker Omni-directional with Alexa built-in
Audio Premium sound quality
Power 120V wired + battery backup
Connectivity WiFi 2.4/5GHz
Voice Control Alexa built-in
HomeKit Supported
Voice Alerts Yes
App Onelink Home
Night Light Adjustable
Lifespan 10 years
Warranty 5 years

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