
High-speed Fan
Instruction manual
Please
read this manual carefully before use, use it correctly
in
strict accordance with the requirements of the manual, and
keep
the manual properly for subsequent use.
Appearance description

1. Air outlet 6. Rear cover
2. Display 7. Air inlet
3. Fan gear/Battery level 8. Hanging rope hole
4. Power button/+ button 9. Non-slip mat
5. - button 10. TYPE-C charging port
Precautions before use
1. Please check whether the product and power cord are damaged,
confirm that they are intact and assemble according to the instructions before
powering on.
2. Before charging the product, please check whether the power
supply voltage used is consistent with the product label.
3. Do not disassemble, modify or repair the product privately to
avoid accidents such as electric shock and fire.
For repairs, please go to the original seller or the service station
designated by the manufacturer to inquire.
Usage
A. Power on/off/wind speed switch
Power button/+ button
Long press to turn on, and long press again to turn off.
Wind volume plus or minus
+ button: Each short press increases by 20 gears, and 5 presses
quickly reach gear 100 from gear 1.
Long press to turn off.
- button: Each short press decreases by 20 gears, and 5 presses
quickly reach gear 1 from gear 100.
Long press for infinite speed adjustment.
B. Display screen status description

Operation / Status | Content displayed on the screen |
Power on | When the device is turned on, the current battery power is displayed. After 5 seconds, it will jump to the default wind speed level 1 and remain on. |
Speed Adjustment | Displays the current wind speed and remains lit. When charging, it switches back to the charging display. |
Check Battery Level | After turning on the device, the current battery level will be displayed. After 5 seconds, the screen will jump to the current wind speed setting and remain on. Pressing the + button at wind speed level 100 or the - button at wind speed level 1 will display the current battery level. After 5 seconds, the screen will jump to the current wind speed setting and remain on. |
Unable to start up due to the power shortage | Toggle the
switch, the power level will display 0, the power icon will flash 3 times,
and the screen will turn off. |
Low Battery Reminder | When the
battery level is ≤10, the
battery level icon flashes continuously |
Charging | The unit digits of the battery level continuously flashes. |
Fully charged | The fan automatically stops charging. The battery level remains at
100 and turns off after 10 seconds. |
C. Fan operation
1. Hold the
handle for handheld use;
2. Rotate the fan
cover to 100° and place it on the
desktop for desktop use;
3. Connect the
fan to the lanyard and wear it around your neck to cool your head and neck.

D. How to clean
Remove the rear cover
Attention: Before
removing the rear cover, press and hold the power button to turn off the
machine, and then rotate the rear cover counterclockwise until you hear a
"snap" sound to open the rear cover.

Product Cleaning
1. Before
cleaning the product, make sure the power supply has been cut off.
2. The rear cover can be cleaned with clean water; the fan blades
and the mask can be wiped with a clean rag. After cleaning the mask, rear cover
and fan blades, please let them stand until they are completely dry before
installation and use.
3. Do not use water or other liquids to clean the electrical parts
(such as motors, power switches, etc.).
4. Do not touch the power supply and electrical components with warm
hands or rags.
Install the rear cover
Grasp the horizontal bar on the edge of the rear cover, place it
vertically downwards, hold down the rear cover frame with both hands, and
rotate clockwise until you hear a "snap" sound to complete the
operation.

Product parameters
Brand: GOOJODOQ
Product model:
GFS003
Product name:
High-speed Fan
product power:
4.5w
Battery capacity:
4000 mAh
Product weight: Approximately
221g
Charging time:
2.5h
Working time:
2.63-9.35h (depending on different gears/usage scenarios)
Product size: 193
x 83.5 x 41 mm
Execution
standard: GB4706.1 -2005 GB4706.27-2008
Packaging
accessories
High-speed Fan*1
USB-A to USB-C
charging cable*1
Hanging rope*1
Instruction
manual*1
The contents of this manual and the product specifications and
technical descriptions may be slightly changed with product upgrades and
iterations, and no further notice will be given when changes occur. If you need
help, you can contact the original seller to answer your questions.