【Cost-Free App Smart Life and Tuya Smart push alerts】This Spreadtron smart smoke detector is Wi-Fi and Bluetooth enabled and connects to your phone via the “TuyaSmart” and “Smart Life” app, which allows you to control your alarm remotely
【Direct 2.4 GHz Wi-Fi Connection】The battery-powered wifi smoke detector can be connected to the “TuyaSmart” and “Smart Life” app via the 2.4 GHz Wi-Fi network without a base station
【10-Year Sensor Life】This wifi smoke alarm comes equipped with a photoelectric sensor that detects slow-burning and smoldering fires and has a long lifespan of up to 10 years; certified by the TÜV and compliant with EN 14604 standard