The price on AliExpress may have moved since our latest reading, 10 Sept. Purchase happens on AliExpress, under their terms — we never handle payment, and we earn a commission at no extra cost to you.
6 OF 7 READINGSComputer & Office
Compressed Air Duster-Stepless Adjustable 110,000RPM Electric Cleaner for Keyboard, PC Cleaning, Rechargeable Cordless Jet Dry B
What our readings say: 6 of the 7 reading-days a verdict needs, and none in the last 7 days.
AliExpress prices this listing at 102.62 CNY. The $15.38 above is that figure converted by their affiliate API. AliExpress’s own site converts at a slightly different rate, so it may show a few percent less — the CNY number is the one neither of us converted.
Seller lists it at $37.52 — a claimed saving of $22.14. AliExpress does not verify that figure, and 36.4% of the listings we track make a claim in the same 50-59% range, so on its own it means very little.
What we recorded for this product
Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.
- Price on 10 September 2026
- $15.38
- Lowest we recorded
- $15.34
- Highest we recorded
- $16.84
- Average of our readings
- $15.61
- Days of our own readings
- 6
- Price readings taken
- 6
- Tracking since
- 21 August 2026
- Seller claims it was
- $37.52 (−59%)
See what we have recorded across every listing we track
A verdict needs 7 separate days of our own readings. This product has 6, so 1 more day is needed before we will call the seller’s discount anything at all.
ShippingQuoted at AliExpress checkout
Buyer protectionHandled by AliExpress
ReturnsPer seller policy
Super Thumbs Up Store
Seller on AliExpress
About this product
We have 6 readings of this listing’s price since 21 August 2026, from $15.34 to $16.84. Full specifications are on the AliExpress product page.
Comparable products we track
4 products in Computer & Office close enough to compare on price — 1 is cheaper than this one.

MINI Compressed Air Duster Cordless Dust Blower Rechargeable Vacuum Cleaner Electric Air Pump Portable For Computer Keyboard Sof

Cordless Air Duster Electric 51000RPM Wireless Dust Gun Compressed Air Blower Powerful Hair Dryer Computer Keyboard Cleaning
How this compares to everything else we track
We show 5,132 products, one per title, in Computer & Office. At $15.38, it sits above the middle of that category, which is $7.53 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 59% off. So do 52,942 other products we track — 36.4% of our whole catalogue claims a discount in the 50-59% band. At that frequency the figure is a listing convention rather than a signal. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.
AliExpress reports 32 orders for it. For comparison, the median listing we track in Computer & Office reports 85 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.
We have recorded this product’s price on 6 separate days since 2026-08-21, and it has moved 4 times in that window. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.
If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.
Cheaper in this category, and selling well
All between $7.69 and $15.38, with at least 100 reported orders.
- High Speed Class10 SD Card 32GB SD Card 128G 64GB 32GB 16GB Carte SD Memory Card SD Pendrive for Camera Microdrive$11.99 · 15,693 sold
- SMAILWOLF RS7 Bluetooth wireless gaming mouse PAW3311 macro driver laptop desktop computer office game 20000dpi$15.36 · 10,193 sold
- Baseus F01B Mouse Wireless Bluetooth 5.0 Mouse 1600 DPI Silent Click For MacBook Tablet Laptop PC Gaming Accessories 2.4G Mouse$9.87 · 6,969 sold

