Features: Experience precise environmental monitoring with this portable indoor hygrometer , featuring a high , long battery life, and playful cartoon expressions that adapt to temperature and humidity changes. Crafted from ABS and PCB materials, this compact device boasts a LCD display for clear readings in any lighting, plus a lightweight, travel friendly design. Designed for families, office Monitor air quality in bedrooms, greenhouses, or pet habitats while its colorful aesthetics blend seamlessly with home decor or office interiors. Optimized for multi scenario use, this digital humidity temperature monitor simplifies climate control for plant cultivation, wine storage, and allergy sensitive environments through . Specifications: Compent: ABS, PCB Product size: 4.3x4.3mm Product weight: single 20g Color selection: White, , pk, Blue Power supply : button battery Temperature detection display : -10~+70℃ Humidity detection display : 10~99% Applicable scenarios: Home environment Indoor air quality monitoring: Help families understand indoor air conditions and a comfortable living environment. Package Includes: Portable high- digital display temperature and humidity detector , packaging box note: <br><b>Note:<b/> <br>1.Please allow 1-2cm errors due to manual measurement,making sure that you will not mind before order.