Smart Thermometer Hygrometer Fridge Freezer Tester
Precision dual-function design monitors both temperature and humidity simultaneously with ±0.5°C accuracy. Features a high-definition LCD screen with backlight for clear readings in low-light conditions. Constructed with food-grade ABS plastic and stainless steel sensors for durability in extreme environments (-30°C to 70°C). Compact, portable design with a built-in hook for fridge, freezer, or greenhouse placement. Ideal for kitchens, wine cellars, laboratories, and plant nurseries to ensure optimal storage conditions. Battery-efficient with auto-off function, includes a CR2032 battery for immediate use. Bulk order discounts available—global wholesale pricing with fast dispatch. Upgrade your monitoring with professional-grade precision.