Mini LCD Thermometer Hygrometer/Hygrometer Set of 4 Smiley Comfort Indicator Ideal for Home Office Baby Room Storage Room

Présentation du produitAbout this item【Accurate Measurement, Real-Time Feedback】 The interior thermometer is equipped with a high-precision sensor that allows you to measure the temperature (-20 °C to 70 °C) and humidity (10% to 99% RH). Hygrometer allows you to switch freely between Celsius and Fahrenheit. The measurement accuracy reaches ±1°C for temperature and ±5%RH for humidity. The data is stable and reliable, helping you keep track of your environment in real time.【Emotional Interface, Comfort at a Glance】The indoor thermometer features a playful display function with a smiley: when the humidity is within the comfort zone between 40% and 70%, the indoor temperature displays a smiley . In case of too high or too low humidity, the face automatically changes to or , clearly indicating that it is time to adjust the ambient air to avoid discomfort related to dryness or excessive humidity.【Compact Design, Versatile Installation】Thanks to its compact and lightweight format, the indoor hygrometer does not take up space and can be installed on a desk, shelf, bedside table, or even in a refrigerated area. The set of 4 units allows you to distribute the indoor thermometer hygrometer in different rooms for complete monitoring of the entire living space.【Long Lasting Battery Life】The energy-efficient humidity sensor circuit guarantees a long operating time and reduces the frequency of battery changes. Thermometer hygrometer comes with batteries included and has an independent switch. It is enough to turn it on so that it is immediately operational, without additional preparation.【Flexible Mounting, Freedom of Installation】The back of the indoor hygrometer is equipped with a powerful magnetic strip and a suspension hole, offering two installation modes: The hygrometer can be directly attached to a metal surface such as a refrigerator or a metal cabinet, or hung on the wall via the eyelet. This flexibility allows you to adapt the indoor humidity meter to all situations.