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Small black desktop fan with detachable cover and non-slip base

Westinghouse Cooling Fan Black 3.7x5.7in

SKU CH-RDJZ-5XKNQ

USB-powered mini desktop fan with non-slip base and detachable cover for easy cleaning, measuring 3.7 x 5.7 inches

  • Item nameGeneric Cooling Fan
  • Included itemsCooling Fan
  • Item descriptionGeneric, Cooling Fan, Black, 3.7 L x 5.7 W x 5.7 H inches, M
  • Product colorBlack
  • Product dimensions14.33 in W × 12.83 in H × 9.06 in D
  • USB powered for flexible placement anywhere
  • non-slip base keeps the fan steady on desks
  • detachable cover allows quick cleaning of blades
  • compact 3.7 x 5.7 inch footprint fits small spaces
  • black finish suits office, study or home decor

USB-Powered Desktop Cooling Fan

This compact Westinghouse fan connects to any USB port for personal cooling at a desk, in a study or beside the bed. It measures 3.7 by 5.7 inches and stands 5.7 inches high, making it small enough for tight surfaces. The non-slip base keeps the unit stable while it runs. A detachable cover allows quick cleaning of the blades.

Check Your USB Power Source

Verify that the intended USB port can supply enough current for a small motor; some older hubs or keyboard ports may limit output. Ensure a cable with the correct connector reaches the port without strain. The fan ships with no separate power adapter, so a computer, charger or power bank must be available. No software or driver installation is required.

Build Quality and Daily Use

The black plastic housing feels solid for a desktop accessory of this size. The detachable grille removes without tools, letting you wipe dust from the blades in seconds. A non-slip rubber foot prevents vibration creep on smooth desks. The fixed USB cable means the fan stays tethered to its power source during use.

How it compares

Measured against everything we stock in Fan Motors, Parts & Clip-On Fans, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 73% of the 473 comparable items (median $38.99).

Specifications

Product
Brand nameWestinghouse
Model nameCooling Fan
Item nameGeneric Cooling Fan
Product colorBlack
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
In the box
Included itemsCooling Fan

Questions about this item

Does the Westinghouse cooling fan come with a USB power adapter or must I supply my own?

The fan is USB powered and includes the fan unit only; a USB power source such as a computer port or separate adapter is required.

Which size should I choose for a desk that is about 14 inches wide?

The fan measures 3.7 inches long, 5.7 inches wide and 5.7 inches high, so it fits comfortably on a 14‑inch wide surface.

How much airflow can I expect from the 5.7‑inch wide blade span in a typical office?

The compact 5.7‑inch width is designed for personal cooling at close range rather than whole‑room circulation.

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