This USB fan can be used as a portable neck fan,let your hands free.
This hanging neck fan can be used as handheld fan when you detached 2 wind handle as 2 handheld fans.
Put in on desk, it can be used as a desk fan steady.
Innovative two-way ball connector, can be adjusted arbitrarily 360°worn around the neck.
The high-definition power display can show the instant battery power and wind speed settings of your personal fan.
It can remind you to charge in time, no longer have to worry about the battery operated fan sudden battery drain.
This USB fan is compatible with PC/laptop, power bank, AC adapter, car charger and other USB-enabled power supply which help charging your fans at any time and at any place.No any batteries waste any more.
Dual interface charging cable design provide a convenience for charging the two handheld mini fan at same time.It is more convenient to charge normally by removing the hand fan handle part detachable connector.
Color: black / white
Battery capacity: 2000mAh
Charging time: 3 hours
Using time: fast for 4 hours; medium speed for 6 hours; slow for 11 hours
1 * Mini fan
1 * USB cable
1 * Manual