United StatesLifeQuality Jeweller and LifeQuality Lite Jeweller are air quality monitors. The differences between the devices are listed in the table below.
Parameters | LifeQuality Jeweller | LifeQuality Lite Jeweller |
|---|---|---|
Built-in sensors |
| Temperature and humidity |
Operating temperature range | from 32 °F to 122 °F | from –22 °F to 122 °F |
Autonomous operation | up to 3 years When LED indication and the accelerometer are disabled. up to 2.5 years When LED indication and the accelerometer are enabled. | up to 5 years When operating at room temperature. up to 2.5 years When operating at sub-zero temperatures. |