LCD Touchscreen Temperature and Hygrometer Electronic Indoor Temperature and Hygrometer Detector

1. This wireless digital thermometer and hygrometer is suitable for monitoring indoor temperature and supports both Fahrenheit (°F) and Celsius (°C) units. 2. Made of high-quality materials, it is sturdy, durable, lightweight, portable, resistant to high and low temperatures, and long-lasting. 3. The large LCD screen provides a clearer display, making readings easy to read and use. 4. Temperature measurement range is -10℃ to 70℃, and humidity measurement range is 10% to 99%RH³. 5. Suitable for refrigerators, display cases, and other equipment requiring temperature measurement and display. Condition: 100% Brand New Product Type: Thermometer and Hygrometer Temperature Measurement Range: -10-70 °C (14-158 °F) Humidity Measurement Range: 10%~99% RH3 Temperature Accuracy: ±1 °C Humidity Accuracy: ±5% Measurement Time: 5 seconds Power Supply: 1 x 3V CR2032 button battery (not included) Dimensions: Approx. 88x48x14 mm / 3.5x1.9x0.6 inches Instructions for Use: 1. °C / °F: Fahrenheit/Celsius temperature switch button. 2. Setting: Press and hold the "Set" button to set the high/low alarm values for temperature and humidity. 3. Clear (CLR): In normal display mode, press the "CLR" button to clear the maximum and minimum value data. In setting mode, press the "CLR" button to adjust the data. 4. Mode: In normal display mode, press the [Mode] button to turn the automatic temperature and humidity switching display function on/off. In setting mode, press the "Mode" button to turn the alarm function on/off. 5. Switch: On/Off (back of the thermometer). 1 x Instruction Manual 1 x Thermometer and Hygrometer