One can of the 4 pack was empty

We use Dust-off to clean all the hard areas and Computer products. Great Item.

price is great compare with other places and very good quality... please do not shake it!

Been buying this product from Sam's for years. Works great for detailed dusting areas.

It helps us keep our keyboards and computers cleaned out so they operate properly.

Delivered on time, cant beat the price

caps broken or won't stay on; unable to use

2 of the 4 tops were broken when i opened them

only place we can buy a 4 pk.

nice size and easy to use