Personal Air Conditioner USB Rechargeable Portable Mini Small Space Cooling Fan

Item description from the seller

Personal Air Conditioner USB Rechargeable Portable Mini Small Space Cooling Fan Type: Air Cooler Material: ABS Plastic Size: Approx. 19x17.5x5.5cm Power Supply Interface: Micro USB,5V Power: 5W Cooling distance:180 cm Speed control gear: 3 files Battery: rechargeable lithium battery [Energy saving]: Built-in rechargeable lithium battery, energy saving and environmental protection [Unique refrigeration technology]: It needs to be placed in the refrigerator for 3-4 hours before use the refrigerant .The refrigerant can be used to achieve the humidification and cooling mode. (Note: It is not included refrigerant in the package. ) [Quiet environment]: Using electrostatic high-efficiency motor, low noise, uniform air supply, no impact on work and rest [Mobile phone holder design]: You can put your mobile phone on the cold fan and enjoy the cool wind while watching the mobile video. [Three-speed speed adjustment]: The wind speed can be adjusted. There are three gear positions. [High efficiency]: The coolant shell is made of high-strength, low-temperature resistant material, and it stores a cooling liquid with a lower freezing point than water, which can achieve better cooling effect. [Convenient]: Suitable for home, office, leisure, entertainment, a variety of occasions, lightweight and easy to carry. Package Included: 1 x Air cooling fan 1 x Charging cable 1 x Lithium battery