3 in 1 Air Cooler: The compact personal air cooler is equipped with cooling functions, humidification and air purification that allows you to create a personal comfort zone.

Safe to use: the USB interface has a safety switch. The battery switches off automatically from the power supply. Effectively prevent accidents caused by rackets.

USB or powered by battery on: can be powered by USB transv or battery Convenient for travel. Just take it with water, plug it into the USB port or install the battery (not included).

Adjustable Air Outlet The nozzle is 80m low and 120m high, and the left and right nozzles can adjust the angle to fit the wind. Different nubs can meet your different needs.

The fan can be placed inside and the ice cubes can also be inserted...... SM