Features: *1. Available with mode switching, strong ambient light, and atomization adjustment. *2. Low operating noise allows for comfortable hydration without disturbing sleep, while purifying the air and humidifying the interior. *3. The transparent glass water tank allows you to check the remaining water level at any time. *4. Plug and play, convenient and fast, no need for charging, and multiple intelligent power-off protection modes. Precautions: *1. Glass water tank to prevent it from falling. Do not grasp the lid. *2. It is recommended to use clean tap water rather than purified water, distilled water, or tap water with high impurity content (which may cause water droplets to form at the atomization opening)! Usage. *4. Essential oils are not recommended to avoid clogging the cotton core and atomizing pads! If you need to add essential oils, add a small amount of water-soluble aromatherapy essential oil (2 to 3 drops). Warning: The addition of aromatherapy essential oil reduces the lifespan of consumables (filter cotton/ultrasonic atomizer)! Description: *1. Material: ABS+PP+glass*2. Capacity: 380 ml (top)*3. Rated voltage: DC5V*4. Rated current: 0.3–0.5 A*5. Rated power: 2–5 W*6. Atomization amount: 30–50 ml/hour*7. Cotton swab, size: 7.5 x 126 mm (height). Package includes: 1 x Humidifier, 1 x Cotton filter, 1 x Spring, 1 x Type-C cable, 1 x Instructions