Features1Desktop humidifier, fine spray humidification, moisturize the space and relieve dry skin. 2Mute humidifying, help the skin deeply hydrate, will not interfere with your work and sleep. 300ml large?capacity water tank, large water storage design, can humidify for a long time. 4Designed in the shape of a vase, beautiful and fashionable, it can be matched with various home styles. 5Compact size, small and portable, can be used in homes, offices, living rooms, cars, etc.SpecificationItem Type: Air HumidifierMaterial: ABS + PPRated Voltage: DC5V-1ARated Power: 1.5-2WPower Supply Mode: USB Plug-inWater Capacity: 300ml (Maximum)Applicable Area: Within 15Spray Time: 3-6 HoursProduct Color: Deep Wood GrainHow to Use:1. Rotate and unscrew the cover;2. Add clean water;3. Connect to USB power supply;4. Press the key switch to turn on the spray modeInstallation Steps of Cotton Swab:1. Install the spring;2. Load cotton swabs;3. Connect the upper coverPackage List1 x Humidifier 2 x Cotton Swab 1 x USB Data Cable 1 x Instruction