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- INTERCONNECTED ALARMS THROUGHOUT YOUR HOME: Create an alarm group across bedrooms, hallways, basements, and multiple floors. When one smoke alarm detects smoke, every smoke alarm in the same group sounds, extending the warning beyond the room where smoke is detected.
- KEEP GROUPED ALARMS SOUNDING DURING OUTAGES: After grouping is complete, alarm-to-alarm interlink continues locally during Hub, Wi-Fi, and internet outages. The grouped smoke alarms communicate directly to maintain the same-group audible warning.
- REACH MORE OF YOUR PROPERTY: YoLink communication provides up to 2,034 ft of open-air range between smoke alarms and between a smoke alarm and any YoLink Hub, helping cover larger homes, basements, detached garages, and outbuildings. Actual range varies by environment and building conditions.
- GET ALERTS AT HOME OR AWAY: With a YoLink Hub and internet connection, receive smoke, rapid temperature change, battery, malfunction, and device-status notifications through the YoLink App, email, and SMS. Hub required; sold separately. SMS availability depends on account settings.
- TEST, REVIEW, AND SILENCE REMOTELY: Run a self-test from the YoLink App, schedule weekly or monthly self-tests, receive completion notifications, and review device history. Remote silence is available after checking the area and confirming it is safe.
- MONITOR RAPID TEMPERATURE CHANGES: Set separate rapid-rise and rapid-drop thresholds from 9–36°F (5–20°C). A selected temperature change occurring within 2 minutes can send a remote notification or serve as a YoLink Automation trigger.
- TRIGGER LOCAL D2D ACTIONS: After prior setup, smoke detection can directly activate compatible YoLink sirens and lighting-control devices. Configured D2D actions continue locally during Hub, Wi-Fi, and internet outages. Compatible devices are sold separately.
- CERTIFIED PERFORMANCE, LONG BATTERY LIFE: The photoelectric smoke alarm provides an audible warning rated at 85 dB or higher at 10 ft, rapid red LED flashes, and a repeating three-beep pattern. Certified to UL 217 10th Edition and CAN/ULC S531, with up to 5 years of battery life.