1. Reduce the dust entering the main body of the mainframe, which not only ensures the cleanliness of the machine but also ensures the performance of the machine. 2. Unused interfaces can also be plugged with silicone plugs to ensure the interface is clean, the silicone plug is non-toxic and environmentally friendly. 3. Simple design: this set of dust plugs and dust nets are exquisite in appearance. 4. Durable material. 5. Dust plug installation: just find the corresponding USB, HDMI and other interfaces to install.
