COHK 8Pcs ESD Safe Anti Static Brush Set Detailing Cleaning Tool for Mobile Phone Tablet PCB BGA Repair Work

My brushes arrived in pretty good condition (not many bristles going all over the place), and they're excellent for cleaning more problematic parts with isopropyl alcohol. They're also great for removing dust. Some of the softer brushes are even decent for brushing facial hair. Definitely worth the price. My only complaint is the awful toxic smell... I had to leave it outside for several days before I would let it back into the house.

These are cheap great tools to have. Still holding up well. You can get in those hard to reach spots to free up dirt. Great for household use too. Will buy again.

These are well made brushes but the bristles are a bit stiff. Probably better for cleaning little spaces in a car than a computer.

Although these devices are functional, they lack durability. I inadvertently damaged one of them, but they remain useful for cleaning electronic devices.

The smaller brushes were fine, but some of the larger ones were damaged from tight packaging. Brushes are what they are.