The Aico EI166 Mains Optical Smoke Alarm is a reliable and efficient smoke detector designed for both battery and hardwired power sources. With a sleek white design and a diameter of 12.5 cm, this model features a rechargeable battery and a smart home compatibility with Aico brand devices. Its Wi-Fi and X10 smart home protocols allow for easy integration into your existing home automation system, while the 90 dB operating sound rating ensures maximum protection. Manufactured in 2019, 2018, and 2020, this smoke alarm is a crucial component for keeping your home safe from potential fires. Expiry dates vary from 2029- 2030
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