Everybody knows that the basic reason for computer damage is a lot of dust in the cooling system. Dust gathers inside the computer preventing the cooling process. As a result, incorrect cooling leads to the increase of circling and fan noise, the shutdown of the computer because of protection against overheating, short circuits, static discharges and more. We offer a simple and inexpensive solution - just the use the DustEND dust filter. The filter can be applied to clean the air from dust. It is made from polyurethane plastic foam with an open mesh. It is adhesive and can be cut and applied to almost any machine with air cooled systems. The DustEND filter helps to deliver lower noise levels, a cleaner computer, lower temperatures and more. DustEND G3 Dust Filter Key Features- High efficiency filtration: Protect your computer from dust at the highest level. - Low air resistance: The filter is easily breathable, minimally affecting the air flow. - Soundproofing effect: Filter significantly reduces noise from your computer. - Easy in use: Because of its sticky base the filter can be easily applied at any metallic or plastic surface. It is easily placed and re-placed. - Cut-to-Fit: The filter can be cut out of any shape and size. They can be applied for any machine which has air cooling systems - Reusable filters: You can wash it with water, dry out and stick once again. Specifications- Filter Class: G3 - Filters: Fine Purification - Material: Polyurethane - Size: 950*155*5mm - Colour: Black - Filtration efficiency: 90% - Max dust capacity: 220 g/m2 - Air resistance: 24Pa - Cut-to-Fit: Yes - Reusable: Yes - Soundproofing effect: Yes - Gross Weight: 48g - Net Weight: 24g - Model: G3-950BK