2 SPRAY MODES: Features 4-hour timed continuous mist and 8-hour timed intermittent mist settings for customized humidity control and efficient operationCOMPACT DESIGN: At only 2.76*5.04 inches, this portable mini humidifier is perfect for personal space - easily placed on desks, nightstands, and car cup holdersMOOD LIGHTING: Features an adjustable, multi-color atmosphere light that enhances your space with a soothing and customizable ambiance while in useCOLD MIST OUTPUT: Delivers fine, cool water vapor to add moisture to dry air in small spaces like offices and bedroomsSIMPLE OPERATION: One-touch power button control for easy adjustment of settings and modesRECHARGEABLE: Equipped with a built-in 1200mAh rechargeable battery for portable use, making it convenient for travel or on-the-go.NOTO: This product is recommended for use with tap or mineral water. Do not add distilled water, perfume, essential oils, or any other substances.