Port blocker Smartkeeper UL03P1DB USB Type-A Blue 10 pcs

The Smartkeeper UL03P1DB USB Type-A port blocker prevents unauthorized access through USB ports. Made of blue plastic, each blocker measures 12.3 mm (W) × 4.6 mm (D) × 10 mm (H) and is supplied in a pack of 10. The product is designed for easy, tool-free insertion into standard USB Type-A ports on laptops and desktops to restrict physical USB device connections and improve endpoint security.

Advantages

These port blockers are compatible with the Lock Key Basic system, allowing integration with other Smartkeeper lock products. They come in a distinct blue color to help establish dedicated security zones by department or purpose. Installation requires no software or maintenance and can be completed by hand in seconds.

Suitable for

• Preventing unauthorized USB access on company laptops and desktops
• Creating department-based or purpose-specific secure environments
• IT asset protection in offices, schools, and public institutions

Key specifications

• Brand: Smartkeeper
• Model: UL03P1DB
• Type: USB Type-A port blocker
• Quantity: 10 pcs per pack
• Dimensions (W×D×H): 12.3 × 4.6 × 10 mm
• Material: Plastic
• Color: Blue
• Weight (each): 0.001 kg
• MPN: UL03P1DB
• EAN: 8809534690785

How to use

Insert a blocker into any standard USB Type-A port by hand until it sits flush; no tools, software, or training are required. To allow access, remove the blocker manually. For managed environments, use the Lock Key Basic system to operate multiple Smartkeeper locks and blockers in combination where applicable.

Recommendations

Use different colors to mark ports by department or function and keep a small supply of spare blockers. Verify port compatibility on devices before bulk deployment.