20 PCS USB port dust plug: 10 x black USB port dust plug & 10 x clear USB port dust plugplastic USB A Type Plug Anti-Dust Plug Protector cap cover.protect USB connector from dust and oxidation.Suitable for your PC, AV equipment, mobile phones, etc. Made from plastic.Easy put on and remove. Only cover, devices are not included.material: siliconetotal size: 15 x 13 x 6mm / 0.6inch x 0.5inch x 0.24inch(L x W x H)color: black+clearPackage contents:20 x USB port dust plugOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
