BALDR Solar Indoor Thermometer Hygrometer, Max/Min, Comfort Meter (White)

SOLAR + BUILT-IN BATTERY FOR CONTINUOUS USEEXCLUSIVE DESIGN): BALDR room thermometer use available light to power the thermometer when light is present, and automatically switches to the built-in battery when its dark. Supports all indoor light sources, with an efficient low-power design for long-lasting operation without battery replacement. | NO SETUP REQUIRED, NO BATTERY REPLACEMENT NEEDED: Ready to use out of the boxno apps, no WiFi, no settings, and no battery replacement needed. A clean, modern indoor thermometer that blends naturally into any room. | HIGH ACCURACY & QUICK UPDATES: BALDR Thermometer Hygrometer gives you reliable temperature and humidity readings you can trust. Indoor temperature ranges from +14.2F to +122F, and humidity from 1% to 99%. Temperature accuracy is 1.8F and humidity 3%. The main unit refreshes every 10 seconds, so you always get near real-time data. | 3.2" LARGE EASY-TO-READ DISPLAY: Features a larger screen than most basic indoor thermometers, with clear digits that make temperature and humidity easy to read from across the room. | DAILY HIGH & LOW RECORDS: Automatically tracks the highest and lowest temperature and humidity within 24 hours, helping you understand daily indoor changes. | INSTANT COMFORT LEVEL INDICATOR: Clearly shows whether your indoor environment is dry, comfortable, or humid, helping you quickly understand room conditions without guessing or calculations