Rosewill FB09 110000RPM Cordless Air Blower 4 Speeds

Compact Cordless Blower

The Rosewill FB09 is a 15-in-1 electric compressed air duster built for anyone who wants a reusable alternative to disposable canned air. Its centrifugal blower spins up to 110000RPM to push dust from keyboards, PC internals, camera gear and car interiors. The rechargeable design fits in a laptop sleeve for cleaning at a desk, in a workshop or on the road.

Four Speeds and Limits

Four adjustable speed levels let you match airflow to the task: level one for delicate electronics, level two for home appliances, level three for vehicle detailing and level four for heavier debris like leaves. The motor draws 20 amps at peak output and runs below 60dB, so late-night cleaning stays quiet. Runtime drops quickly at the highest setting, so extended sessions need a recharge break.

Build Integration

The hand-held unit measures 4.11 by 6.69 by 1.88 inches and weighs 11.5 ounces, leaving bench space free and requiring no external hose or compressor. A fan-mounted LED shines directly into the airstream instead of from the handle, illuminating tight slots while you blow. It charges via USB so a power bank or wall adapter keeps it ready without a dedicated outlet.