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Port blocker Smartkeeper BL04PKGY
The Smartkeeper BL04PKGY Mini Port Lock Key and USB Port Lock Type-B form a compact physical security solution designed to prevent unauthorized access or data transfer via USB Type-B ports. The product combines a thin, high-strength plastic key with a plug-in blocker that fits narrow computer environments and secures USB B ports without requiring power or software. The compact green construction and protected key head make it suitable for offices and public spaces where space is limited and data integrity must be maintained.
The Smartkeeper BL04PKGY offers a universal, easy-to-use key mechanism compatible with several small Smartkeeper Professional line devices, featuring an elegant and ergonomic plastic design for comfortable locking and unlocking. Its thin, high-strength construction provides maximum physical security while the plug-in key head is protected against mechanical damage. No power or software is required to secure USB Type-B ports, reducing maintenance and potential software vulnerabilities.
Insert the plug-in blocker into the USB Type-B port until it sits securely, then use the Mini Port Lock Key to lock the blocker in place. To remove, insert the key and turn or pull as designed to disengage the blocker. No software installation or power source is required; the mechanism operates solely as a physical lock to prevent cable insertion or unauthorized port access.
Use the Smartkeeper BL04PKGY on unused or sensitive USB Type-B ports to prevent accidental or intentional data transfers. Keep the Mini Port Lock Key in a secure location and consider labeling ports that are intentionally blocked to avoid operational confusion.
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| Warehouse | Stock | Delivery to the store | Store Price | |
| EU3 | 21 | 02.07.2026 Best delivery | 21.99 € | |
| WH354 | 21 | 09.07.2026 | 28.49 € |
| Warehouse | Stock | Delivery to the store | Store Price | |
| EU6 | 9 | 02.07.2026 Best delivery | 27.49 € | |
| WH109 | 21 | 16.07.2026 | 29.99 € |
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21.99 €
Stock:
21
Delivery Date:
02.07.2026
Best delivery
Warehouse: EU3
|
|
28.49 €
Stock:
21
Delivery Date:
09.07.2026
Warehouse: WH354
|
|
27.49 €
Stock:
9
Delivery Date:
02.07.2026
Best delivery
Warehouse: EU6
|
|
29.99 €
Stock:
21
Delivery Date:
16.07.2026
Warehouse: WH109
|