【DO NOT Fit Macbook Models】The laptop port dust covers are suitable for the ports of most general laptops computers, 6 types of computer port plugs can cover all the standard ports you need, like USB Female plug, Type C/ USB C, SD Cards, RJ45, HDMI,3.5mm Headphone Jack. NOTE: NOT Fit MacBook Models!! | 【Packages】20 Pcs 6 Types Laptop Dust Plugs Ports Cover Included: 6 x USB Female Plugs, 6 x Type C/ USB C Plugs, 2 x SD Card Slot Plugs, 2 x RJ45 plugs, 2 x HDMI Plugs, 2 x 3.5mm Headphone Jack Plugs. | 【High-Grade Silicone Dust Plugs】The laptop and computer port plugs are made of high-grade durable and eco-friendly silicone material that can keep on your devices safe from lint, dust, and grime. | 【Remain in Place】Our laptop port anti-dust covers securely remain in place to suit even you move your devices, unlike other dust plugs that come loose whenever you move your laptop or get lost in your bag during that commute. | 【No Signs& No Risk& No Loss】The USB c dust plugs are durable that no signs of wear and tear even with repeated use, no risk of melting, and damaging your ports in case your laptop overheats. And no loss of shape or fit even years down the line.