Product parameters
Packing list
Model
Power
Input
Battery Capacity
Charging time
Working time (single fan)
Working time (fan + automatic rotation)
Size
Weight
HF387
4.7W
5V/2A
5000mAh
3H
4.5-24H
2-8.6H
135*133*110mm
Approx. 450g
Fan*1,Type-c charging cable*1,Instruction manual*1
Product features
1. 5000mAh high-capacity battery, Long-lasting battery life;
2. 70°automatic rotation, 225°adjustable fan angle;
3. Foldable to reduce the occupied space, easy to carry.
4. Removable front cover for easy cleaning.
5. Type-C charging port design, fast charging.
6. Standable and clipable design, widely used.
7. 4 modes, suitable for a variety of scenes.
Product Key Description
1.Short press the power switch to open the wind mode.
2.A second short press on the power button to open the second gear
medium wind mode.
3.The third short press of the power button to open the third gear high wind
mode.
4.The fourth short press of the power button, open three strong wind mode.
5.The fifth short press the power button to turn off the fan, the fan a total of
four modes.
6.Long press the power switch to turn on the fan automatic rotation (the fan
needs to be in the open state).
7.A long press on the power switch again to turn off the automatic rotation
of the fan.
