Bedroom humidifier, USB 3L humidifier with 7 LED colors and 2 spray nozzles, up to 24-48 hours of continuous operation for home, yoga, office

General Description This bedroom humidifier is a practical and aesthetically pleasing device, ideal for creating a healthy and calm environment. With its two spray nozzles, it offers an improved mist output and three operating modes: continuous, alternating, and intermittent. It is lightweight and easily portable, perfect for home, yoga, or the office. Technical Specifications Capacity: 3 L Spray Modes: Continuous, alternating, intermittent Operating Time: Up to 12 hours in continuous mode, up to 24 hours in intermittent mode Noise Level: Less than 35 dB Materials: BPA-free LED Colors: 7 changing colors Operation To use this humidifier, simply press a button to adjust the mist level. Here are some tips for optimal use: Use clean tap or mineral water. Avoid essential oils, perfumes, or distilled water to prevent clogging the cotton. Ensure the cotton core is moistened for a few minutes before turning it on.