Features Overview:
Combines water evaporation with fan: works as an air conditioner as well as a humidifier
Easy to use: put the soaked sponge into the cooler body, insert batteries or connect USB port, and it begins to work
Working modes: cooling & fan mode and fan mode (take the sponge away when you do not need the cooling function)
Power supply choices: 4 x AA batteries, USB port, and power adapter.(batteries and adapters Not included)
Comes with a high quality reusable sponge
90 degree vertical airflow control for optimal wind blowing
Fan speed adjustable
Cute and lightweight, easy to carry
30°F reduction is possible
Enjoy breeze and moisture of spring anytime anywhere

Available Colors: Pink or Bllue or Black. 

Technical Specification:

Material: ABS
Power supply choices: 4 x AA batteries, USB port, and power adapter.(batteries and adapters Not included)

Note:
a. Please get the sponge out and soak it (not dripping) before use.
b. Do not inject water directly while the sponge is in the cooler body; otherwise the internal parts will be damaged.
c. After work and no use for a long time, get the sponge out, clean it, and keep it dry.
d. Add some drops of fragrance into the water and the output air will be nice-smelling.