[300ml Water Tank & 3 Speed Wind]Small mini usb 300ml humidifier effectively deep moisturizing of your skin, helps you reduce skin peeling for more than 7 hours. The personal fan with 3-speed wind offer you a cool and refreshing day in summer. [ No Noise]This USB humidifier Silence operation below 36dB offer you a comfortable and quiet environment for sleeping. Your perfect mini humidifier and fan for kids and personal [Travel with electricity and enjoy the outdoors] TYPE-C input port, built-in large-capacity lithium battery, suitable for outdoor travel in summer Surrounded by , strong wind drives away the summer heat [Water molecule atomization technology]Effectively reduce ambient temperature Use water molecule atomization technology to fully diffuse water molecules into the air This prevents water droplets from flowing back and wetting the tabletop. [3D three-dimensional multi-angle ]Coolness in all directions The automatically moves its up, down, left and right to supply air, and can be freely switched from multiple angles.Change your posture and still feel refreshed and comfortable Working voltage: DC5V/2A Battery capacity: 1800 mAh Material: ABS colour: Green Package Contents: 1 * Fan 1 * Charging cable 1 x Chinese and English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.