Looks potentially interesting for use in HA
https://www.logitech.com/en-gb/products/video-conferencing/accessories/spot-sensor.html
Dimensions
- Height: 50 mm
- Width: 134 mm
- Depth: 98 mm
- Weight: 300 g with battery and base
Battery and Power
- Battery type: 1 x Lithium Thionyl Chloride D-Size
- Battery life: Up to 4 years in optimal conditions
- Power: USB-C 5V, 0.5 A (cable not included)
- See here for more battery life details: Logitech Sync Portal
Connectivity
- Logitech host devices: Select CollabOS devices. See here for more details: Logitech Sync Portal
- Bluetooth
- LoRaWAN
ENVIRONMENTALS
- Operating temperature: 0 to 40°C
- Operating humidity: 10 to 90%, non-condensing
- Storage temperature: -40 to 70 °C
- Storage humidity: 10 to 90%, non-condensing
Presence Sensor
- Sensor technology: 57-GHz to 64-GHz mmWave radar technology
- Sensing distance: up to 8 m
- Sensing field of view: 120° horizontal / 100° vertical
Particulate Matter Sensor
- Sensor technology: Laser particle counter (Light scattering)
- Mass concentration range: 0 to 1,000 μg/m³
- Output resolution: 1 μg/m³
Accuracy
- PM2.5: ± (5 µg/m³ + 5%) at 1 to 100 µg/m³
- ± 10% at 100 to 1000 µg/m³
- PM10: ± 25 µg/m³ at 1 to 100 µg/m³
- ± 25% at 100 to 1000 µg/m³
- Note: Accuracy depends on sensor deployment mode.
Mass concentration range size
- PM2.5: 0.3 to 2.5 μm
- PM10: 0.3 to 10.0 μm
CO₂ Sensor
- Sensor technology: Non-dispersive Infrared (NDIR)
- Mass concentration range: 400-10000 ppm
- Output resolution: 1 ppm
- Accuracy: ± (50 ppm + 3%) at 400 - 5000 ppm (calibrated and guaranteed) ± 1% at 5000 - 10000 ppm (neither calibrated nor guaranteed)
Pressure Sensor
- Pressure range: 30000 to 125000 Pa
- Output resolution: 1.45 Pa
- Accuracy: ± 77 Pa at 30000 to 110000 Pa
TVOC Sensor
- Sensor technology: Metal oxide chemiresistor
- Accuracy: ± (20 µg/m³ + 15%) at 1 - 1000 µg/m³ ± (20 µg/m³ + 20%) at 1000 - 2000 µg/m³
Temperature Sensor
- Sensor technology: Metal oxide semiconductor
- Temperature range: -40 to 125 °C
- Output resolution: 0.1 °C
- Accuracy: ± 0.2°C
Humidity Sensor
- Sensor technology: Metal oxide semiconductor
- Relative humidity range: 0-100 % RH
- Output resolution: 0.1 % RH
- Accuracy: ± 2% RH