As soon as the Smart Smoke Sensor detects smoke emission, it automatically sends a notification to the smart phone to warn the respective residents, no matter where they are. In addition, the smoke detector can be connected to a smart home control system to automatically air rooms as fast as possible if necessary. When several smoke detectors are installed in the house, they all will sound an alarm almost simultaneously within a minute. The compact body can be attached to any solid surface with double-sided adhesive tape.