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| Temperature | -20℃ to 60℃( -4℉ to 140℉) |
| Humidity | 10% to 90% |
| External Light | 0-83k lux |
| Accuracy | Temperature ±0.2 ℃, humidity ±2%, ambient light ±2% |
| Memory | 300,000 sensor records |
| Optional RS485 Probes | TH30S-B probe, Soil temperature and humidity probe, PT-100 probe |
| WiFi Specifications | 2.4GHz, channels 1-13 (5GHz WiFi NOT supported) |
| Mobile Networks |
Supports GPRS/3G/4G (micro SIM). |