Specification: RJ45
Anti Dust Cover: Fit
for: RJ45
Female Jack Color: Black
Material: Silicone
Quantity: 10pcs
Overal Size: 12 x 10 x 7mm/ 0.5 '' x 0.4 '' X 0.28" (L*W*H) Designed to fit into ethernet port RJ45, just plug into the empty ethernet ports of the hub, no screws or other tools needed, easy to put on and take off, keep the dust out of the port, especially for products placed in a dusty environment.
USB Port Dust Plug: Fit
for: Micro
USB Port Color: Black
Material: Silicone
Quantity: 10pcs
Overall Size: 13x 7.5 x 6mm / 0.5 x 0.3 x 0.24" (L*W*H) Designed to fit into micro USB female port, fits your PC, AV equipment, Cell phone etc. Easy to put on and take off.
HDMI Dust Cover: Fit
for: HDMI
Female Port Color: Black
Material: Silicone
Quantity: 10pcs
Overal Size: 14 x 5 x 6mm / 0.55 x 0.2 x 0.24" (L*W*H) Designed to fit into HDMI female port, protect the ports from dust and oxidation. Package Content 10* RJ45 Anti Dust Cover 10* USB Port Dust Plug 10* HDMI Dust Cover