WisuAlarm Battery Wireless Link Heat Alarm 10 Year Battery

The WisuAlarm Wireless Link Heat Detector is powered by a sealed 10-year lithium battery and can interconnect wirelessly with up to 24 other WisuAlarm devices, including smoke, heat and carbon monoxide detectors.

When one alarm is triggered, every linked unit will sound, delivering full-property protection.

Using fixed temperature Class A1 sensing, the detector activates when the ambient heat rises between 54°C and 65°C. Once triggered, the built-in 85 dB sounder provides a loud, continuous alert until reset.

The unit features a combined test and hush button, a low battery warning signal, and the option to silence via any infrared TV remote control.

An optional Internet Gateway is also available, allowing notifications to be sent directly to your phone through the free app.

• 10-year sealed lithium battery

• Wireless interconnect with up to 24 devices

• Class A1 fixed temperature detection (54°C–65°C)

• Grade F1 certified for domestic use

• Integrated 85 dB(A) sounder

• Test & hush button in one control

• Remote hush using any IR TV remote

• Low battery warning signal

• Simple surface installation