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Compact electric air duster with stepless speed control, matte finish, Type-C port, and multiple nozzles

BFKK

BFKK 150000RPM Stepless Electric Air Duster Blower

SKU CH-11PV-E7QHQ

Rechargeable electric air duster with stepless speed control from 40000RPM to 150000RPM, 3300mAh battery for 20-40 minutes use, 6 nozzles and 2 brushes included

  • Stepless 40000 to 150000 RPM control matches airflow to every cleaning task
  • 3300 mAh battery delivers 20 to 40 minutes of continuous use per charge
  • Compact 5.4 by 2.8 by 1.4 inch body weighs just .7 lb for easy portability
  • Rechargeable via Type‑C in 3 hours replaces disposable canned air for long‑term savings
  • Six nozzles and two brushes handle keyboards, cases, car vents, inflatables and more

Compact Electric Air Duster

The BFKK 150000RPM Stepless Electric Air Duster is a rechargeable blower designed for cleaning keyboards, computer cases, car interiors and other tight spaces. Its brushless motor drives adjustable wind speeds from 40000RPM to 150000RPM via a rotary stepless speed switch. The unit measures 5.4 * 2.8 * 1.4 inch and weighs .7 lb, making it portable for home, office or vehicle use.

Sustained Cleaning Performance

A built-in 3300mAh battery delivers 20 to 40 minutes of continuous operation per charge and replenishes in roughly three hours using the included Type-C cable. The motor heat dissipation design intentionally vents warm air through the charging port during extended runs to protect long-term motor life. Six nozzles and two brushes allow the airflow to be shaped for corners, vents, fans or inflating small items without pressure drop.

Canned Air Replacement

This electric duster replaces disposable compressed air cans, removing the recurring cost and waste of single-use propellants. The jump is worth it for anyone who cleans electronics regularly and wants a permanent, rechargeable tool with adjustable power. Buyers who need a higher capacity battery for sessions beyond 40 minutes or who require a dedicated AC adapter in the box should look elsewhere.

Highlights

  • Stepless 40000 to 150000 RPM control matches airflow to every cleaning task
  • 3300 mAh battery delivers 20 to 40 minutes of continuous use per charge
  • Compact 5.4 by 2.8 by 1.4 inch body weighs just .7 lb for easy portability
  • Rechargeable via Type‑C in 3 hours replaces disposable canned air for long‑term savings
  • Six nozzles and two brushes handle keyboards, cases, car vents, inflatables and more

Specifications

No published specifications for this item yet.

Questions about this item

How loud or hot does the blower get when running continuously at 150000RPM?

The motor pushes heat out through the charging port by design, so the body stays cooler during extended use.

What charger do I need to power the 3300mAh battery?

Any USB-C charger works; the box includes a Type-C cable but no wall adapter.

Can the 6 nozzles and 2 brushes clean dust from older keyboard switches and tight PC-case corners?

The slim long nozzle reaches narrow gaps, while the brushes loosen debris on legacy mechanical switches and fan grilles.

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