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Black handheld mini fan with foldable handle, LED display and silver cooling disc

duludulu HF-003-Fans outdoor fan 21000 RPM 100 speeds 13h 3600mAh

SKU CH-3NED-C480N MPN HF-003-Fans

A portable handheld fan with 100 speeds, ice-cooling plate, LED display and 13-hour battery life

  • Product nameHF-003-Fans duludulu
  • number of blades5
  • fan speed (RPMS)20000 rpm
  • motor size3 watts, Brushless
  • electrical usage (watts)3 watts
  • installationPortable
  • 100 adjustable speeds powered by 21000 RPM brushless motor
  • Ice cooling disc activates for direct skin contact relief
  • 3600mAh battery runs 8 to 13 hours per charge
  • 180° foldable design works as hand, desk or neck fan
  • LED display shows exact battery percentage and power level

Portable Handheld Turbo Fan

The duludulu HF-003-Fans is a compact, plastic handheld fan built for personal cooling on the move. Its 180° foldable design lets it serve as a handheld, desktop, or neck-worn fan for travel, outdoor work, or daily commuting. A brushless motor keeps operation steady across every setting. The integrated LED display reports both speed level and remaining battery percentage at a glance.

100-Speed Airflow and Ice-Cooling Plate

A 3 W brushless motor drives five blades up to 21000 RPM, delivering a peak wind speed of 8 m/s across 100 adjustable gears. The 3600 mAh rechargeable battery sustains 8 to 13 hours of runtime depending on the selected speed. An innovative cooling mode chills a silver contact plate for direct skin relief on the forehead, neck, or arms when airflow alone is not enough.

Replaces Basic Single-Speed Fans

This unit supersedes fixed-speed mini fans that offer only one or two airflow levels and lack a cooling plate. The upgrade is worthwhile when you need granular speed control, real-time battery visibility, and the option to press a chilled surface against your skin. Buyers who require extended multi-day runtime without recharging or who need a fan that clips to a stroller or tent pole will find this design does not meet those needs.

Highlights

  • 100 adjustable speeds powered by 21000 RPM brushless motor
  • Ice cooling disc activates for direct skin contact relief
  • 3600mAh battery runs 8 to 13 hours per charge
  • 180° foldable design works as hand, desk or neck fan
  • LED display shows exact battery percentage and power level

Specifications

Brandduludulu
ModelHF-003-Fans
Product nameHF-003-Fans duludulu
number of blades5
fan speed (RPMS)20000 rpm
motor size3 watts, Brushless
electrical usage (watts)3 watts
installationPortable
control typeButton Control
featuresButton Control
includedmini fan
descriptionHF-003-Fans, duludulu, Lightweight, mini fan
finishUnfinished
blade finishUnfinished
styleCompact
typeLightweight
materialPlastic
dimensions0.1 in x 0.1 in x 0.1 in
fan height0.1 inches
blade spanMini

Questions about this item

Will this mini fan sit steadily on a desk next to my older laptop?

The 180° foldable design lets it stand on any flat surface as a desktop fan.

How do I know the brushless motor is running at the speed I selected?

The LED display shows the current gear from 1 to 100 and the remaining battery percentage.

Does the box include a USB-C cable so I can charge the 3600mAh battery right away?

Yes, a USB-C cable is included for charging from USB ports, laptops, power banks or car chargers.

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