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Purple foldable handheld fan with LED display and lanyard

WHATOOK H05 Purple 15000RPM 12m/s 4000mAh 180° Foldable Fan

SKU CH-AQ53-N546G

A 15000 RPM brushless motor produces 12 m/s airflow from a 4000 mAh battery that recharges in 2.5 hours

  • Power sourceBattery Powered, 6.3 W, 2.6 cubic feet
  • Output type6.3 W
  • Product typeLight
  • Product dimensions14.33 in W × 12.83 in H × 9.06 in D
  • Product weight0.4 lb (0.18 kg)
  • 12 m/s turbo wind from 15000 RPM brushless motor
  • LED smart monitor shows 5 speed levels and battery percentage
  • 180° foldable design works as handheld desk or neck fan
  • 4000 mAh battery runs up to 12 hours per charge
  • 5 hour Type-C fast charge gets you back to cooling quickly

Portable Turbo Cooling

The WHATOOK H05 is a battery-powered personal fan that delivers 12m/s airflow from a 15000RPM brushless motor. It serves commuters, office workers and shoppers who need immediate heat relief in a compact purple device that weighs .42 pounds.

Sustained Airflow Behaviour

Five speed settings let you match output to conditions while the LED display shows exact battery percentage. The 4000mAh cell runs up to 12 hours on lower speeds and recharges fully in 2.5 hours via Type-C so downtime stays minimal during long days.

Foldable Setup And Limits

A 180° hinge switches the unit between handheld, desk and neck-worn modes in seconds; the lanyard is included for hands-free use. Buyers who want more than 12 hours of continuous runtime or who need a fan that can clip to a stroller will find this model does not meet those needs.

How it compares

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

Price $24.99
Pricier than about 66% of the 109 comparable items (median $17.99).

Specifications

Product
Brand nameBlue Line Innovations
Model nameH05
Product typeLight
Ports & slots
Output type6.3 W
Power
Power sourceBattery Powered, 6.3 W, 2.6 cubic feet
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.4 lb (0.18 kg)

Questions about this item

How loud does the 15000RPM brushless motor get when running all day at the 12m/s turbo setting?

The 6.3 watt brushless motor runs quietly even at the highest 12m/s speed, so extended daily use stays comfortable without a distracting whine.

What charging cable or adapter do I already need to power the 4000mAh battery via Type-C?

Any standard USB-C cable and a 5V charger will refill the 4000mAh cell in 2.5 hours; no proprietary dock or special brick is required.

Will the 180° foldable hinge and 0.42 lb weight hold steady on an older desk with a thick bezel?

The wide 180° hinge locks firmly and the light 0.42 lb body stays balanced on thick or uneven surfaces without tipping.

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