High-Precision Sensor: Equipped with a Swiss-made intelligent hygrometer sensor, the indoor thermometer offers temperature accuracy of up to ±0.9°F and humidity accuracy of ±5%RH. It precisely captures environmental temperature and humidity changes, providing reliable monitoring data for a clearer understanding of your living environment. Smart Features: The T1 wireless thermometer and hygrometer support viewing and exporting historical data for nearly 100 days, helping you analyze environmental trends and periodic changes. It's suitable for various applications like travel, home, and greenhouses. It also supports product OTA, offering continuous technical support and updates. Upgraded Display: This room hygrometer features a 3-inch bright LCD display with large, easy-to-read digits. It records the high/low temp and humid for 24 hours. The simple three-color indicator intuitively shows humidity comfort levels (dry/comfortable/humid). Energy-Efficient and Long-lasting Battery Life: With energy-saving algorithms and an 800mA large-capacity lithium battery, T1 can achieve a battery life of up to 180 days (*based on Temtop lab data; actual usage may vary). This reduces the need for frequent charging or battery replacement, lowering energy consumption and being more environmentally friendly. Multi Mounting Options：T1 comes with a magnetic stand, allowing it to be placed on a desk for multi-angle viewing or attached to metal surfaces for hanging. Reliable Environmental Monitoring The T1 Smart Indoor Thermometer & Hygrometer is equipped with Swiss-made high-precision sensors, ensuring temperature accuracy of ±0.9°F and humidity accuracy of ±5%RH. This high-accuracy indoor thermometer provides precise temperature and humidity readings, helping you maintain a consistent and comfortable indoor environment. Comprehensive Data Management With the ability to store and export up to 100 days of historical data, the T1 allows you to track and analyze environmental trends over time. This feature is particularly useful for identifying patterns, optimizing climate control in your home or greenhouse, and ensuring the well-being of sensitive areas like a baby's room. Clear and Accessible Display The 3-inch LCD display presents clear, easy-to-read measurements, making it simple to monitor your indoor conditions at a glance. The three-color indicator system (dry/comfortable/humid) provides immediate visual feedback on humidity levels, helping you quickly assess and adjust your environment as needed.