Neck fan Bladeless Lazy Neck Hanging Cooler

This product has a unique structure and novel style of Intelligent control, complete functions, simple operation, stable performance, and safe to use

 Simple and generous appearance, firm structure, small size, lightweight, and easy to carry. It is a companion for travel and outdoor sports. 3 wind speeds: three gears, adjustable, first gear breeze, second gear natural wind, third gear strong wind

 
Specifications:

Material: ABS+TPR

Output power: 4.5W

Input current: DC 0.5A /1A

Output voltage: DC5V-9V

Input voltage: DC5V

4000mAh working time: about 6 hours (1 level) about 5 hours (2 levels) about 4 hours (3 levels)

Power supply mode: battery storage (a lithium battery), USB power supply