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Detect CO2, Humidity and Temperature
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Traffic Light Status Indicator
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Hibernation Mode for Low Power Consumption
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Wireless Installation with Anti-Theft Protection
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Support Data Storage and Retransmission
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2.13 -Inch E-Ink Screen (AM103)
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Vivid Emoticon Indication (AM103)
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Battery Life up to 3 Years (AM103) / 4 Years (AM103L)
| Dimensions | 68 × 65 × 20.5 mm (2.68 × 2.56 × 0.81 in) |