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Black handheld fan with silver blades, foldable handle and lanyard attached

Bearwind S40 Portable Handheld Fan 5 Speed 4000mAh Black

SKU CH-8NHY-1R2JA

A rechargeable handheld fan with five speeds, 4000 mAh battery lasting up to 12 hours, and 180° foldable design for handheld, desk or neck use

  • Item nameS40 Bearwind
  • Blade count5
  • Fan rotation speed9 meters per second
  • Rated voltage5 V
  • Power consumption10 W
  • Compliance1
  • Up to 12 hours of cooling from a 4000 mAh rechargeable battery
  • 5 adjustable speeds up to 9 m/s airflow for personal comfort
  • 180° foldable design works as handheld, desk or neck fan
  • Weighs only 0.41 lb and measures 6.7 in tall for easy carry
  • Recharges fully in 3 hours via USB-C for quick turnaround

Portable Handheld Turbo Fan

The Bearwind S40 is a rechargeable personal fan designed for outdoor use and travel. Its compact 6.7-inch form factor and lightweight build suit commuters, beach-goers and anyone needing instant cooling on the move.

Button-Controlled Setup

Operation relies on a simple push-button interface with five speed levels and no app or pairing required. The 180-degree foldable frame allows handheld, desk or neck-worn use, while USB-C charging reaches full capacity in roughly three hours.

Battery-Powered Limits

The 4000 mAh cell delivers up to 12 hours on low settings but significantly less at the maximum 9 m/s airflow. Output is capped at 10 watts from a 5-volt supply, so sustained high-speed cooling drains the battery quickly.

How it compares

Measured against everything we stock in Patio & Portable Fans, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 63% of the 412 comparable items (median $31.99).

Specifications

Product
Model nameS40
Item nameS40 Bearwind
Design styleIndustrial
Performance
Fan rotation speed9 meters per second
Power
Rated voltage5 V
Power consumption10 W
Size & build
Blade count5
Installation typeButton Control
Product weight0.41 lb (0.19 kg)
Surface finishSilver
Blade finishSilver
Main materialMetal
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Fan height6.7 in (17 cm)
Blade span44 inW or less
In the box
Included itemsCord
Environment & compliance
Compliance1
More details
Control methodButton Control
League or teamK1ck

Questions about this item

How can I confirm the Bearwind S40 is running at its top 9 m/s airflow after setup?

Press the button control until the highest of the 5 speed levels is selected; the brushless motor will then deliver the rated 9 m/s airflow.

What comes in the box with the S40 and what must I provide myself?

The package includes a charging cord; you only need a standard USB-C power source to recharge the 4000 mAh battery.

Which version of the S40 should I choose for the longest runtime on a single charge?

The single 4000 mAh model offers up to 12 hours on low speeds; there are no larger-capacity versions listed.

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