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Lagos, Ikeja, 49 min ago
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RAINB Tuya WiFi ZigBee Intelligent Human Presence Sensor
An intelligent human presence sensor is an advanced smart device that uses millimeter-wave (mmWave) radar technology—typically operating at 24GHz—to detect both active movement and static human presence, such as a person sitting still or breathing, making it superior to traditional motion detectors.
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
