Best for Airflow blowback
Black & Decker dustbuster Cordless Handheld Vacuum, HHVI315JO42
2.0 feature score
Highest scored product for this feature based on supporting review evidence.
Best BLACK+DECKER Handheld Vacuums for Airflow blowback
Airflow blowback Decision Dashboard
Safest pick
BLACK+DECKER dustbuster Cordless Pet Handheld Vacuum
2.0 feature score
Balances feature score, supporting reviews, and overall product strength.
Most evidence
Black+Decker Dustbuster Cordless Hand Vacuum
2 supporting reviews
Has the broadest review evidence for this feature.
Best overall product
Black+Decker 20V Pivot Vac Cordless Handheld Vacuum
3.9 overall score
Strongest overall product among items with scored evidence for this feature.
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Exhaust blowback is a recurring weakness: one source says the strong exhaust has limited impact, while another saw dust shoot out the back.
Pros: Crevice / Groove Pickup (Hard Floors), Price and Value
Cons: Filtration / Dust Containment, Suitability for heavy-duty use
Airflow blowback was a specific drawback in one review, where exhaust could scatter fine particles before pickup.
Pros: Assembly and Setup, Kid-friendliness
Cons: Airflow blowback, Filtration / Dust Containment
Airflow blowback was a weakness because side vents could blow nearby messes around.
Pros: Cordless convenience, Surface safety with attachments
Cons: Airflow blowback, Overall durability/longevity
Airflow blowback was a repeated downside, with lab testing and hands-on use both noting overly strong exhaust or outward airflow.
Pros: Storage footprint and upright-stand stability, Assembly and Setup
Cons: Area Rug Handling, Hair Pickup — Carpets
Airflow blowback is a major complaint in one review because fine dust was said to exhaust back toward the user.
Pros: Bin and Bag, Assembly and Setup
Cons: Ongoing ownership costs (bags, filters