Harmonic Listing USB Port Blocker - Pack of 4, Blue (40452)

Welcome! Discover a range of items suited to enrich your everyday

Quick & easy to use, physically blocks access to a USB port

Consists of 4 locks and 1 key

5 different colour code versions available: Pink, Green, Blue, Orange, White

Each key only works with a lock of the same colour

Also available in packs of 10 (without key), 2 year

Shipping & Dispatch

Your order will be mailed to the shipping address linked with your account. Confirm all details before finalizing your purchase.

We typically dispatch items within 1-2 business days. Anticipate delivery in approximately 3-7 business days, dependent on your location.

P.O. Boxes or local pickups aren’t offered unless specifically noted.

Returns & Reassurance

We stand by the quality of our merchandise. If you’re unsatisfied, you may initiate a return through ’s returns process within 30 days of receiving your shipment.

Products must be kept in original packaging and condition to qualify for a refund. If the item arrives damaged or is significantly not as described, please message us through so we can resolve the issue quickly.

Payment & Security

We accept major credit cards and PayPal through ’s secure checkout. Double-check your billing information to ensure a smooth transaction.

Questions?

Feel free to reach out via ’s messaging platform. We aim to address inquiries within 24-48 hours, ensuring a helpful and pleasant buying experience.