ThermoPro TP55 Digital Hygrometer Indoor Thermometer Humidity Gauge with Jumbo Touchscreen and Backlight Temperature…

Backlight & Touchscreen: Humidity meter with 4” large LCD display features backlight and touchscreen, making it easier to read in dim light conditions and simple operation
High Accuracy: Room thermometer indoor is highly accurate to ±1°F/°C and ±2%-3%RH, ideal for living room, baby room, kitchen, greenhouse, guitar room, office and cellar
Responsive Readings: Humidity reader indicate current air condition ensures proper humidity control, benefit for skin, allergen and other health problem
Max & Min Records: Digital thermometer indoor displays MAX & MIN humidity and temperature records every 10s; Also displays the trend of each reading, allowing you to react ahead of time, such as adjusting thermostat or humidifier
Multiple Mounting Options: Wall thermometer features tabletop, wall-mountable and magnet-mountable design, convenient mounting feature for every type of room; ℉/℃ Selector; Powered by 3A battery (included)