[SMART SMOKE DETECTOR] - Not just a simple smoke alarm, connect to Wi-Fi and be aware of safety and well being of your belongings. [PLUG & PLAY, ALEXA & GOOGLE HOME COMPATIBLE] - Just power it on and connect with IFI Smart Life app. Create Automation Scenarios with other connected devices from IFITech [SMALL & COMPACT] - Small and Compact, Can fix to any surface with 3M Tape, Long Battery Life. [HIGH TEMPERATURE ALARM] - Temperatures more 50 degrees C - Flashes the alarm Suitable for homes, warehouse, offices - 90dB loud alarm. [COMPREHENSIVE SMART HOME SOLUTIONS]: "IFI Smart Life" is a comprehensive smart home app that allows to integrate Cameras, Universal Remote, LED Lights, Sensors, Alarms and Many More.