We reviewed a number of indoor motion sensors, these are widely available from major retailers. We are only comparing Zigbee indoor motion sensors below, Zigbee has been chosen as it uses less energy than traditional Wi-Fi, doesn’t require internet and are just as reliable.
We compare cost, effectiveness and reliability.
| Sensor Name | Description | Reliability | Price | Review | Link |
|---|---|---|---|---|---|
| Tuya 2 in 1 | Small, (about size of 20c piece) has motion sensor capability as well as Illumination detection. ≥135°.5, detection. | Good | $7.31 each, bulk buy options are available | Here | Here |
| Tuya ZigBee Motion Detector | 5cm wide. No illumination detection. 120°,5m detection range. | Good | $15.47 each, bulk buy options available | Here | Here |
| Philips Hue Indoor Motion Sensor | 5cm wide, 100°,5m detection range. | Great | $69.95 each | Here | Here |
