Pros

  • Highly effective for cleaning haro-reach areas like computer keyboards and sewing machines.
  • Comes in a convenient ack with a straw for pinpoint application of air.
  • Easy to use; only requires twisting off a tab to unlock the trigger for spraying air.
  • Suitable for removing crumbs and debris from desktop computers and other electronics.
  • Contains a bitterant to deter inhalant abuse and follows flammability safety instructions.
  • Delivers strong blowing power, effective for cleaning electronics like PCs and keyboards.
  • Once the straw is securely in place, it delivers a powerful and targeted blast.
  • Recommended for regular maintenance of sewing machines according to manufacturer guidelines.

Cons

  • Spray liquid despite careful use and following instructions, causing frustration.
  • Shaking and conducting test sprays did not prevent liquid from spraying.
  • Placing the nozzle at the recommended distance still resulted in unintended liquid spray on hardware.
  • The straw can fall off during use, and its absence significantly reduces performance.
  • Warning 'DO NOT SHAKE' makes usage awkward and raises safety concerns.
  • Risk of frostbite upon contact with skin; requires protective gloves.
  • High risk of freezing and potentially damaging items being cleaned.
  • The product is flammable and requires careful handling around heat sources.
  • Instances of product causing flash fires when used near open flames.

Bottom Line

The onn. Electronics Duster Compressed Gas Cleaner is effective for cleaning various electronics and hard-to-reach areas when used with care. However, the risk of liquid spray, flammability, and safety concerns—paired with the product's strong blowing power that is somewhat compromised without the straw—indicate a need for careful and knowledgeable use. Considerations for protective equipment and safe usage guidelines are paramount for optimal results. If safety and liquid spray issues are a concern, users might want to explore more predictable alternatives.

Lowest at any Popular Retailer
$7.88 at Walmart

Where to Buy

Prices last updated: August 1st 2025 11:46 pm
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