Interlink Smoke Alarm Wireless -10Y Lithium Battery – WISU Alarm

This wireless interlink smoke alarm combines long-lasting performance with smart detection, featuring a sealed 10-year lithium battery. 

For added convenience, it can also be silenced using any existing remote control in your home—making it easier to manage nuisance alarms without needing to reach the device. Building on this, the alarm incorporates advanced split-spectrum technology, which enhances its detection capabilities. By using two distinct sensors—a traditional photoelectric sensor alongside a secondary blue LED sensor—it can identify a broader range of airborne particles with greater accuracy. This dual-sensor system works seamlessly to differentiate between smoke, dust, and vapour, significantly reducing false alarms triggered by everyday conditions like steam, humidity, or airborne dust. In fact, field testing has shown that this technology can reduce false alarms by up to 99%, delivering more reliable performance and greater peace of mind for your home.