Size
Overall Size : 9 x 4.5 x 5 mm / 0.35 x 0.18 x 0.2 inches (L*W*H)
Outside Install Size : 6.5 x 2.3 mm / 0.26 x 0.09 inches (L*W)
Fit for Micro USB Port
All machines with Micro USB female post are applicable,such as mobile phone, speaker, bluetooth headset, camera, driving recorder and other digital products.
Protect the port against the dust and rusting.
Silicone Material
USB dust plugs made of silicone, soft and flexible material, easy to put on and take off.
Environmental protection and no peculiar smell.