Optimize product title: Mini Air Cooler - Portable USB Personal Space Cooler Fan with Rechargeable Battery - Home and Desk Cooling Fan

Brand Name: NoEnName_Null
Power (W): 3W
Voltage (V): 3.7V
Origin: Mainland China
Remote Control Function: No
Timing Function: 2-7.5 hours
Type: Cooling Only
Max. Timing Limit: 2-8 hours
Reverse Rotating Function: No
Wind Type: Natural Wind, Sleep Wind, Prevailing Wind
Max. Power: <20W
Installation: Table
Water-shortage Power-off Protection: No
Type: Air Cooling Fan
Air supply mode: Rotary Vane
Application: <10㎡
Certification: CE
Material: Plastic
Power Source: Battery
Rotation Way: Rotate the Page
Technology: Plasma
Usage: home
Controlling Mode: Mechanical Timer Control
Suspender Length: No Suspender
Size: <1050MM
Fan Speed: Third Gear
Color: White/Green
Certification: CE
Power: 3W
Voltage: 3.7V
frequency: 60Hz
Current: 1A
Battery capacity: 20000mAh
Tank capacity: 240ML
Timing Function: 2-8H
Remote Control Function: No
Spray volume: 30-35ML/H
Noise: Below 40db
Speed gear: third gear
Features: Water and ice cubes can be added
Type of fan: desk fan
Power mode: USB
Air supply method: turn page
Operation method: mechanical
Category selection: Natural wind/sleep wind/normal wind
Material: High Quality ABS+PP
Weight: 1KG
Size: 16*15*19CM
Choice: yes
semi_Choice: yes