Computer Air Duster, Say Goodbye to Compressed Air Can, Cordless Air Duster, Electric Air Duster with Battery-6000mAh, Replacement for Air Canister Compressed Air for Computers & Computer Vacuum

The product came as described; however, it is super weak. The nozzle the air comes out is so much wider than a can of air, making the output feel very weak. I even tried the bristle brush attachment that came with it, but it was only marginally better. Be aware if you buy and try to return it, they will take the shipping money off of your return to ship it back (in my case, it was almost $8.00 CAD), so hopefully, this product lives up to your expectations. I would not recommend this product to anyone.

All-in-all, would buy again. I haven't tested out the brush head, which may help with more caked on dust, and it will do a good job of blasting out my home computers, so I will remember to do them regularly.The con is, it definitely doesn't have the same power as a can. And I think if the opening was a smaller point, it would help a lot. So you don't get that high intensity blast that removes dust and blows it several feet away. It does sort of linger, and more stuck on stuff doesn't move as easily.

Very surprised by the amount of air flow. The battery life at this point is great. I tore open 2 large computer towers and cleaned them both easily and it still had power.A nice feature it has is double tap the trigger and it stays on till your done with it.

I've been using this for a couple of months and it works really well. Similar to other reviewers: it doesn't have the intensity equal to a can of pressurized air, but it's still strong enough to to get rid of dust in those tight areas. I mainly use it in my office to keep my computer peripherals clean. I still have yet to charge the battery since it arrived on May 24, and I use it weekly...so I think it's safe to say the battery is decent.I'm not sure if this is a flaw: the device has a "trigger", and it usually stops once I let go of the trigger. But sometimes it stays on after I let go of it. But I simply have to tap the trigger again to stop it.Otherwise, I think it's great!

Awesome alternative to buying those expensive "air cans" and does a great job dusting off my desk and computer, exceptionally powerfull. Of course this battery powered alternative to "air cans" won't have the sheer power of a fresh can, but it's more than powerful enough, so much so anything on my desk that is light goes flying across onto the floor, doing EXACTLY what is's supposed to. I would recomend to anyone who buys those can dusters, it pays for itself in a few cans.