You save 890 (23%)
23% off the seller list price
Estimated doorstep delivery by 29 Oct - 31 Oct from USA
Secure Your Devices Instantly
PortPlugs USB-A Port Blockers offer a simple, physical security solution for unused USB ports on laptops and desktops. Prevent unauthorized data transfer and physical tampering by blocking ports with these key-lockable blockers. Each set includes 10 black blockers and a removal key, providing straightforward control for IT admins, schools, and home users. They create a visible barrier, deterring the connection of unknown USB devices.
Beyond security, these blockers protect open ports from dust, debris, and moisture, contributing to the longevity of your devices. They are particularly useful in shared environments like offices, libraries, and classrooms, as well as for travel or public workspaces where devices may be left unattended. Installation and removal are simple, requiring no software or complex setup.
Imported directly from authorized US retailers and authorized brand partners, these PortPlugs ensure you receive authentic products. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. Enjoy peace of mind knowing your devices are protected against physical access risks.
Physical Security Against Data Theft
In shared or unattended environments, open USB ports are a significant security risk. PortPlugs USB-A Port Blockers provide a crucial physical barrier, preventing unauthorized data access and device connections. Unlike software solutions that can be bypassed, these locks offer a visible deterrent. They are made from durable, heat-resistant PE material and designed for a flush fit, ensuring they remain securely in place until removed with the provided key. This simple yet effective measure is essential for protecting sensitive information on laptops, desktops, and shared workstations in offices, schools, and public spaces.
Who Should Use PortPlugs & Who Might Not
These port blockers are ideal for IT administrators, office managers, educators, parents securing family computers, and anyone concerned about physical data security on devices with USB-A ports. They are perfect for securing unattended laptops in public spaces, preventing data transfer on shared workstations, or protecting ports from dust and moisture. However, if your primary need is for USB-C ports, or if you require advanced software-based security, these physical blockers alone may not suffice. Users who frequently connect USB-A devices for legitimate purposes, such as charging or data transfer, should ensure they have the key readily available for quick removal.
Typical situations where PortPlugs USB-A Port Blockers (10-Pack) with Key Lock | Prevent Data Theft & Dust helps — illustrative scenarios, not customer reviews.
Securing laptops in a shared office or co-working space in India.
IT teams can deploy these PortPlugs on unused USB-A ports to prevent unauthorized data transfers or malware introduction via USB drives, especially when devices are left unattended during breaks or overnight.
Protecting public computers in libraries or educational institutions.
These blockers prevent students or visitors from connecting unauthorized devices to public PCs, safeguarding against data theft and ensuring ports remain clean and functional for legitimate use.
| Recommended Use | USB Port Security, Data Protection, Access Control, Dust Prevention |
| Installation | Insert into USB-A port and lock with key. Remove with key. |
| Number of uses | Reusable; 10 blockers included |
| Feature | PortPlugs USB-A Port | Others |
|---|---|---|
| Security Mechanism | Physical key-lock obstruction of USB-A ports | Varies; may include software locks or no physical port security |
| Data Theft Prevention | Direct physical barrier to unauthorized USB connections | Often relies on software, which can be bypassed; physical options less common |
| Dust & Moisture Protection | Blocks ingress of dust, debris, and moisture into ports | Typically no protection offered; ports remain exposed |
| Ease of Use | Simple insert-and-lock with key; no software required | May require software installation or complex configuration |
| Cost per Blocker | 10 blockers for ₹2,900 — ₹290 per blocker | Local solutions vary widely, often sold individually or in smaller packs at ₹100-300 per piece |
| SKU | yvz5884 |
| GTIN | 06080283399750 |
| Brand | PortPlugs |
| Color | Black |
| Material | PE Plastic |
| Lock Type | Key Lock |
| Number of Items | 10 |
| Connectivity Protocol | USB-A |
| Item Weight | 0.018 kg (0.04 lb) |
| Package Dimensions | 1.1 cm x 5.7 cm x 9.7 cm (0.4 in x 2.2 in x 3.8 in) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About PortPlugs
PortPlugs specializes in physical security solutions for computer ports, offering simple, effective ways to prevent unauthorized access and protect devices from environmental factors.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
PortPlugs USB-A Port Blockers (10-Pack) with Key Lock | Prevent Data Theft & Dust
2,900
This item
PortPlugs USB-A Port Blockers (10-Pack) with Key Lock | Prevent Data Theft & Dust
2,900
Total price:
39,850
You save 17,830 (31%) Extra3 items selected
3 items
39,850You save 17,830 (31%) Extra
| Attributes |  |  |  | ||||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 2,900 3,790 | 4,350 6,920 | 32,600 46,970 | 17,040 24,980 | 7,250 11,550 | 1,23,040 1,63,720 | 1,480 2,100 |
| Rating | 4.40(41) | 4.38(8) | 4.30(424) | 4.30(424) | 4.30(422) | 5.00(1) | 4.40(247) |
| Brand Name | PortPlugs | Kensington | I3C | I3C | I3C | HP | TYHJ |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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