[Portable fan]: Portable and compact, enjoy anytime and anywhere. Simple and compact, it is a decorative landscape when you put away. Fan and moisture can have both at the same time, which makes the space more comfortable. [Three seconds cool]: The secret with three seconds cool. Spray + fan, large air supply with immediate cooling, moisture spread, immediate cooling. Portable water supplement design, 300 ml of capacity, no need to add water frequently. [Prolonged battery life]: Prolonged battery life, cool to the end. Built -in 2,000 mAh large battery, strong battery life, say hello to messy desks, also supports several scenarios. [Up and down adjustment]: 135 Up and down, cool everywhere. On the back of the fan head supports adjustment of 135 up and down, which can adjust the appropriate air supply angle after height. A key to check three levels of free wind. [Colorful light]: Colorful atmospheric light, comfortable waiting for your night, nutrition for your dreams, intimate company, moisturizing and blowing while giving you a soothing and peaceful sleep experience.