Fy-12 Digital LCD Display Thermostat with Temperature and Humidity

From the shop's description

Features: Made of high quality materials, durable and practical. Made of high-quality plastic, strong and durable, high temperature resistant and good performance. Mini Digital Hygrometer Thermometers are ideal for measuring indoor temperature and humidity to keep you and your family healthy. Large LED display, easy to read. High accuracy, large range -50 ~70° C, 10% RH ~ 99% RH. With reverse wiring protection. Very suitable for indoor measurement Parameters: Battery: 2 x LR44 button battery (Included). Materials: plastic Measuring Humidity Range: 10% RH ~ 99% RH Humidity measurement accuracy: ± 5% (at room temperature of 25 ℃) Humidity Display Resolution: 1% RH Sampling Period: 10S Temperature range: -50-70℃ Temperature measurement accuracy: ± 1℃ (at room temperature of 25 ℃) LCD Dimension: approx. 36 x 17mm Dimensions: 48x28x15mm Mounting Hole: 45 x 25mm Available color: black/white (According to your choice) This hygrometer has a probe, which can test some places humidity exactly.