Double-mouth Spray Humidifier:The Double Spray Humidifier releases super-large nano-fine mist every hour, quickly increases indoor humidity, doubles moisture, and effectively relieves the discomfort caused by dryness. Whether it is a dry winter or an air-conditioned room, it can quickly restore air humidity. Quiet Humidifier for Bedroom: Features an ultra-quiet design, operating at less than 20 dB even at full power. It won't disturb you while studying, working, or enjoying a restful sleep. Space-saving size fits perfectly on desks, nightstands, or shelves with a modern look. 2L Large Capacity Humificador: Despite its compact desktop size, this air humidifier boasts an impressive 2L water tank. A single refill provides up to 20 hours of continuous humidification perfect for daytime use. For nighttime use, simply fill it before bed to enjoy all-night hydration until morning. Digital Display & Night Light: The humidificador equipped with an intuitive temperature display screen, which monitors and displays the ambient humidity in real time, built-in warm night light mode can provide you with soft lighting at night, making you more comfortable when sleeping. Auto off & 3 Mist Modes: The cool mist humidifier will automatically shut off after 12 hours, so you don't have to worry about the humidifier burning out due to lack of water. Choose from 3 mist options (dual-nozzle, single-nozzle, or intermittent mist) to customize humidity levels. USB-Powered Convenience: This personal humidifier adopts a USB power supply design. It can be powered by a USB adapter, a computer or a mobile battery, making it easy to use anywhere. It comes with a type-C cable(Adapter not included). The ideal humidifier for plants, bedroom, office, dorm room. Replacement Filter: The package includes two replacement wicks. Replacing the wicks doubles the life of the humidifier.