How does it compare with canned air?

It is reusable and cordless, so no cans to buy or throw away. Canned air delivers a colder, stronger burst, while this duster holds a steady stream and adds brushes and a light.

How long does the battery last?

The two 2500 mAh cells give up to 70 minutes on lower speeds. Expect much less at high and overlock, so charge between big cleaning jobs.

What comes in the box?

The duster, a detachable nozzle, a USB charging cable, a drawstring storage bag and ten cleaning brushes in various shapes.

Is it safe for electronics?

Yes for keyboards, laptops, cameras and vents. Keep the nozzle back from delicate parts and use the low or medium speed on exposed components.

Does it shut off by itself?

Yes. It cuts power if the fan blade gets stuck, and the battery has over-charge, over-current and short-circuit protection.

Cordless Compressed Air Duster with Brushes

Q: Where is the Cordless Compressed Air Duster with Brushes cheapest?

At Deal.ai, for $37.88, as of our latest check.

Sold and shipped by Deal.ai

$37.88+ $8.78 shipping

Shipping is combined: each extra item adds only a little.

Color: Black

Arrives about Nov 16–25, from a US warehouse

30-day full refund: if you're not happy with it for any reason, or it never arrives, tell us within 30 days and we refund you in full. Shipping and refunds

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Price facts

Last seen at $37.88 at Deal.ai on Nov 12.

Our take on the Cordless Compressed Air Duster with Brushes

A handheld electric air duster with a brushless motor and four speed settings, topping out at 150,000 RPM and over 32 m/s of airflow. It runs on two built-in 2500 mAh batteries with USB-C charging and up to 70 minutes of use, and it adds a front LED and a ten-piece brush kit for tight spots. It suits keyboard, laptop, camera and car-interior cleaning where canned air runs out fast. Against canned air it is reusable and cordless, but it is bulkier to hold and its top speed is loud and short-lived on a charge.