At Zippy Electrical Suppliers, we stock photoelectric smoke alarms known for detecting smoldering fires earlier than traditional ionization models. These alarms use light sensors to sense visible smoke particles, making them ideal for living rooms, bedrooms, and hallways. Unlike older technology that may trigger false alarms from cooking or steam, our photoelectric models offer accura... https://zippyelectricalsuppliers.com.au/product/240v-photoelectric-smoke-alarm-9v-back-up-battery-emerald-planet-vulcan/