The Aico Heat Alarm Ei603 is a reliable and long-lasting home security device with a 10-year battery life. This white heat alarm from Aico features Wi-Fi connectivity for smart home integration, making it easy to monitor and maintain. With a loud 90 dB operating sound rating and a battery backup feature, this Aico Ei603 model is a top choice for safeguarding your home against potential fire hazards.
eBay