Sensors & Automation Devices

undefinedFrequently Asked QuestionsWhat’s the difference between a PIR sensor and a presence sensor? A PIR sensor detects motion and triggers on movement; a human presence sensor can detect someone sitting still in a room, which PIR sensors miss.Can these sensors trigger my smart lights or switches automatically? Yes, when paired with our Smart Switch & Breakers range through the Tuya app, sensors can automate lighting based on motion or presence.Do I need a hub to use these sensors? No, all sensors in this range connect directly to your home WiFi and the Tuya app, no separate hub required.