Features:
High quality silicone material， good insulation and corrosion resistance
Waterproof and dustproof
Easy to install and remove
Compatible with USB male plug
It can prevent the USB male plug scratching the cell phones， cameras and other items

Material: Silicone
Color: Black
Weight: 1g/piece
Size: 12x5x11mm (L x W x D)

Package Contents:
1x USB Plug Dustproof Cover