Stainless steel probe, accurate measurement, resistance, electrolysis resistance, stable performance. High industrial performance, low power consumption, high sensitivity measurements, stable performance. Wireless soil temperature and humidity measuring instrument, which can measure soil humidity and temperature at the same time, and connect to Tuya APP through Zigbee. Zigbee wireless long-distance transmission, it needs to be paired with a gate way, otherwise the product cannot be used. Real-time signal transmission, you can check temperature and humidity data on Tuya APP whenever and wherever you want., Weight: 0.4078551847 Pounds, Manufacturer: Kueohse