GINTOOYUN USB Port Lock Removable USB -A Port Blocker with 2 Key and 10 USB Lock for PC,Laptop & Protect Information Security,Dust &Moisture Resistant Shield (Black)

Specification. 1.Product Name:USB-A Port Blocker 2.Applicable devices: for all a-type USB devices (desktop computers,notebooks, printers,tablets,chargers,etc.) 3.Role: dustproof, moisture-proof and protect data security 4.Colour:Black 5.Material: PP plastic material Package Included: 10xUSB port shield 2x Key

• USB-A Port Blocker is used for USB device ports with security requirements, and can also play the role of dust, moisture and data security protection
• This USB-A Removable Port Plug Protector. Protects your USB port from dust, sand, liquids, and dirt, prevents bad internal connections, and extends the life of your device.
• Easy to use and remove：Insert the USB removable port shield to fit perfectly with the device port, using the matching key, you can easily insert and remove the port shield.
• USB dustproof plug is compatible with a wide range of standard USB 2.0/USBb3.0 port devices, such as laptops, mobile phones, tablets, chargers, printers, PCS, etc.
• Made of PP material, environmentally friendly and odourless, consisting of 10 locks and 2 keys. One pack can meet your needs.