Outdoor thermometer, window digital thermometer, stick-on, waterproof temperature monitoring meter

Waterproof and sticky: The transparent temperature gauge is waterproof and can stick firmly to the window or door without worrying about moisture or water. Removable and easy to install: The waterproof thermometer is removable for cleaning and recalibration; simply stick it on the window after removing the protective film. Precise and accurate: The self-adhesive thermometer, integrated with highly sensitive precision bimetallic strips, accurately reflects rapidly changing temperatures to inform you of weather conditions. Multifunctional weather monitor: This window temperature monitor can be mounted on an outside window. You can clearly see the outside temperature at home and change your clothes according to the displayed data. No batteries required: The outside window thermometer is economical, battery-free, environmentally friendly, and can be easily attached to the window with a sticker.