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USB Port Blocks

USB Port Blocks

by TVCables

£28.68

USB Port Blocks

Prices updated 7 Apr 2026

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Product Description

Pack of 10 USB Port blockers for use with the NLUSB-PB01 key these port blocks can be inserted manually but can only be removed safely with the key. Ideal for stopping users from inserting memory sticks and external hard drivers etc blocks unwanted USB devices from being connected by blocking the USB port. Contents:- USB Port Blocks x10

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