Description Are you looking for a professional and practical anti dust cover for computer motherboard? If yes, look no further! Our product must meet you needs. It is made of silicone material, durable and sturdy for long-lasting use. Fine workmanship practicality and durability. Features -Color: Black -Material: Silicone -Size: 10.00X1.00X1.00cm/3.93X0.39X0.39 in. - Suitable for protecting the interfaces of desktop computers, PC, or DIY computers. - Enough quantity for you to use, easily meet your different need, bring much more conveniences. - To prevent the external interface of the computer and the idle interface of the motherboard from oxidized because of moisture. - Designed to prevent the interface from entering dust or foreign objects. - Easy to install and remove, easy to clean, can be recycled after cleaning and drying. Suitable for protecting the interfaces of desktop computers, PC, or DIY computers. Enough quantity for you to use, easily meet your different need, bring much more conveniences. To prevent the external interface of the computer and the idle interface of the motherboard from oxidized because of moisture. Designed to prevent the interface from entering dust or foreign objects. Easy to install and remove, easy to clean, can be recycled after cleaning and drying.