Who typically uses the Lindy USB Port Blocker?

This tool is widely trusted by government agencies, military branches, and the energy/offshore sectors. It is ideal for any organization requiring high-level physical data security on shared workstations or sensitive systems

How does the Port Blocker kit work?

The kit uses a mechanical "key" & several "locks. You attach a lock to the key, insert it into the USB port, and release the sliding mechanism to leave the lock in plac. It then sits flush with the port & can only be removed using the matching key.

Does this require any software or drivers?

No. This is a purely physical security solution. It requires no software installation or configuration, making it compatible with any operating system and ideal for air-gapped or restricted systems.

Are the keys universal across different colors?

No. For security and zone-management purposes, keys are color-coded. A blue key will only work with blue blockers. This allows administrators to manage different security zones or departments using different colored kits.

Can these blockers protect against "BadUSB" or malware injection?

Yes. By physically blocking the port, these devices prevent the insertion of malicious USB devices (like Rubber Duckies) that can inject malware or steal data before software-level security even recognizes the device.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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LINDY USB Port Blocker - Pack of 4 Colour Code: Blue

Product ID: 48241035

Details

Brand
LINDY
Item dimensions L x W x H
10 x 120 x 140
Lock type
Sliding
Material
Acrylonitrile
Special feature
Secure USB

⚡Quick & easy installation

🔑Includes master key

🔒Physical USB port lock

S$58

Duties & taxes included

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Description

🔐 Lock down your USB ports, unlock peace of mind!

DURABLE DISCREET - Matte finish ABS material ensures long-lasting protection without compromising aesthetics.
SWIFT SECURITY SETUP - Push-button control for effortless, tool-free installation in seconds.
PEACE OF MIND WARRANTY - Backed by a 2-year manufacturer warranty for reliable, worry-free security.
COLOR CODED CONVENIENCE - Distinctive blue blockers for easy identification and organized device management.
FORTIFY YOUR DATA GATEWAYS - Physically blocks USB ports to prevent unauthorized access and data leaks.

The LINDY USB Port Blocker pack of 4 in blue offers a quick, physical barrier against unauthorized USB access. Crafted from durable ABS with a matte finish, it features a sliding lock mechanism controlled by push-button for easy use. Ideal for professionals securing sensitive data, it includes 4 blockers plus a master key and comes with a 2-year warranty.

Specifications

ASIN	B000I2JWJA
Best Sellers Rank	24,386 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2,905 in USB Cables
Brand	LINDY
Colour	Blue
Connectivity Protocol	USB
Control Method	Push Button
Controller Type	Hand Control
Country of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (272)
Finish	Matte
Global Trade Identification Number	04002888404525
Included Components	4 locks and 1 key
Item Dimensions	10 x 120 x 140 millimetres
Item Type Name	4 Blockers + Key
Item Weight	20 Grams
Lock Type	Sliding Mechanism
Manufacturer	LINDY
Manufacturer Warranty Description	2 year warranty.
Material	Acrylonitrile Butadiene Styrene
Model Name	USB Port Blocker
Model Number	40452
Number of Items	1
Number of Packs	1
Number of Pieces	1, 2, 4
Part Number	40452
Recommended Uses For Product	Securing computers from unauthorized data transfer via USB devices
Shape	Rectangular
Special Features	Secure USB Port Blocking
Style	4 Blockers + Key
Unit Count	1.0 count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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S$58

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

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