Portable Mini Humidifier, Small Cool Mist Humidifier, Auto Shut-Off, Super Quiet,USB Desktop Humidifier for Bedroom, Office, Car, Kitchen

Features: 1. Mineral water bottle as a water tank, no capacity limit 2. The bottle adapter allows the travel humidifier the ability to handle numerous bottle types up to 1.5 liters or 17 oz. 3. Mini portable design and new ultraquiet technology. 4. Automatic shutdown and safety. 5. One-button control and USB power supply. Please note: 1. The caliber of the humidifier is compatible with the standard mineral water bottle opening, it does not match the carbonated drink bottle, please do not use the carbonated drink bottle as the humidifier water tank to avoid overflowing. 2. Please use tap cleaning water or mineral water. It is not recommended to use distilled water to reduce the humidifying effect. 3. It is not recommended to add essential oils, water treatment chemicals, or other water filtration products to the water tank. Unlike essential oil diffusers, long-term use will block the humidifier or cause the sealing ring to fall off. 4. When using the product and blocking the diffuser hole with your fingers, white or milky water droplets will form on your hand. Don't worry, this is normal. As the air gets into the water, the color is white or milky white (just like the water hanging from a waterfall is white or milky white).