Black Ice Professional Mini Jet Duster or a similar portable handheld mini turbo fan/blower, which is a rechargeable device used for dusting electronics, cleaning cars, and general air blowing tasks. 

The name "Black Ice" often refers to the specific product line of these dusters from that brand. The term "Black Ice" also refers to a popular, masculine-scented air freshener fragrance. The device itself does not contain the air freshener scent but shares the trade name.