Description
- Detect CO2, Humidity and Temperature
- Traffic Light Status Indicator
- Hibernation Mode for Low Power Consumption
- Wireless Installation with Anti-Theft Protection
- Support Data Storage and Retransmission
- 2.13 -Inch E-Ink Screen (AM103)
- Vivid Emoticon Indication (AM103)
- Battery Life up to 3 Years (AM103) / 4 Years (AM103L)