3 in 1 PM2.5 Filter Mini Negative Ion LED Air Conditioning Fan Desk Air Humidifier

Battery Voltage:3.7V
Battery Capacity:2000mAh
Input Voltage/Current:DC 5V/1000mA
Output Power:4W
Fan Operating Current: Low 300mA/ Middle 540mA/ High 720mA
Negative Ion Working Voltage/Current:DC 5V/20mA
Negative Ion Working Power:1W
Ozone Concentration:<0.03PPm
Ion Concentration:1x10^6PCS/c
Wind Speed:3 gear

☢[ PERSONAL AIR COOLER ] Mini cooler pulls warm air from the room through its evaporative water filter to create your personal space with both humidified and cool air, efficiently delivering a stream of cool air where you need it most. Besides, built-in negative ion generator can effectively purify PM2.5 and increase the activity of oxygen molecules in the air, making it better absorbed by your body, bringing you refreshing and healthy wind.

☢[ EASY TO USE ] Built-in rechargeable battery make this USB mini evaporative air cooler can be used wirelessly. Simply add water into the tank and turn on. Equipped with extra water injection bottle for accurate water injection and preventing leakage. Notice: Do not move it when using and place it horizontally.

☢[ USER FRIENDLY MULTI-FUNCTION ] Powerful three-in-one design make it can be used as mini air conditioner, air humidifier, air purifier, greatly solving many problems in your summer. Misting air come out to increase the air humidity and keeps your skin moisture. For more effective, it's better to add some ice and water.

☢[ CUSTOMED SPEED & BUILT-IN NIGHT LIGHT ] With three speeds options, you can choose the most suitable one to meet your needs. It's low energy consumption and uses no freon, a big money-saving. Built-in LED light can be used as night light and helps you sleep better.

☢[ TAKE IT EVERYWHERE ] The compact size(4.72Lx5Wx5.2H inches) and ultra-light weight (about 0.5kg) plus a soft leather handle make it's very convenient to carry. Having USB charging port, it can be charged any place. Perfect for home, office, travel, outdoor activities, ect. 

What's included:

1 x Air Cooler
1 x Water Bottle
1 x USB Cable
1 x Manual