Wireless Mains Small Home Fire Alarm Pack: 2 Smoke & 1 Heat

Stay protected with the WisuAlarm Wireless Mains Small Home Fire Alarm Pack, featuring 2 smoke alarms and 1 heat alarm. Designed for reliability and convenience, all alarms are wirelessly interlinked to provide full-home coverage.

Each device is mains powered with a 10-year sealed lithium battery backup, ensuring continuous operation even during power cuts.

The system is easy to install using the supplied screws and plugs, and can be expanded with up to 24 interlinked devices, including smoke, heat, and carbon monoxide alarms.

For added peace of mind, pair your system with the optional WisuAlarm Internet Gateway to monitor and control alarms remotely.

Each pack includes:

• 2 x Mains Powered Lithium Battery Smoke Detectors (DHI-HY-SA5MA-V2) – designed with split-spectrum technology to deliver quick response to smoke while reducing false alarms. When smoke concentration reaches the alarm threshold, all interconnected units will sound until reset.

• 1 x Mains Powered Lithium Battery Heat Detector (DHI-HY-HT5MA-V2) – reacts rapidly to dangerous rises in temperature between 54°C and 65°C, triggering a continuous alarm across all linked devices until reset.

• 3 x Wireless Module (DHI-HY-MRF60-R8) - quick and easy to set up, the WisuAlarm wireless module fits inside each detector, allowing the devices to link up wirelessly, rather than by wire.