Foldable Telescopic Fan Wireless Portable Desk Fan USB Rechargeable Built-in Battery 2000mAh Adjustable Height 3 Speeds For Outdoor Household Adjustable Mini Ventilation Fan

Retractable, foldable, convenient to carry, with USB rechargeable 2000mAh large-capacity battery, lasting 6-8 hours of battery life., Simple touch operation, 3 levels of wind power can be adjusted, single press to switch wind speed, long press to check power status., Curved large fan blade design, uniformly cutting air, powerful wind, up to 4.2m/s, variable speed DC, brushless motor, stable and periodic variable speed, providing stable and strong power., Simulating natural wind, low noise, low power consumption, quiet and comfortable, flipped up and down to supply air, satisfying large area of cool air supply., The front cover net is detachable, the fan blades can be wiped, and it is easy to clean, easy to operate, just press the front net and rotate counterclockwise to take out the fan to stretch out.