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header-product Smartkeeper OM03BK Port Blocker for MicroSD and USB Type-A, Black
51.49 €

Smartkeeper OM03BK Port Blocker for MicroSD and USB Type-A, Black

Smartkeeper OM03BK Port Blocker for MicroSD and USB Type-A Photo 1
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Smartkeeper OM03BK Port Blocker for MicroSD and USB Type-A, Black

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Smartkeeper OM03BK Port Blocker for MicroSD and USB Type-A, Black

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Short description

The Smartkeeper OM03BK is a physical port blocker designed to secure MicroSD card slots and USB Type-A ports against unauthorized access. This security device prevents the insertion of external media or devices, helping to protect sensitive data and hardware integrity. Finished in black, it provides a discreet and effective solution for physical IT security in office or public environments.
Available for order: 6 pcs.
Warranty: 2 Years
SKU: 12418263
Manufacturer: OEM
free shipment

Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.03 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
13.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Smartkeeper OM03BK is a physical port blocker designed to secure MicroSD card slots and USB Type-A ports against unauthorized access. This security device prevents the insertion of external media or devices, helping to protect sensitive data and hardware integrity. Finished in black, it provides a discreet and effective solution for physical IT security in office or public environments.

Advantages

This port blocker offers a reliable physical barrier that prevents unauthorized users from connecting external storage devices or data transfer tools to your hardware. By restricting access to MicroSD and USB Type-A ports, it significantly reduces the risk of data theft or the introduction of malicious software into your network. The device is designed for easy installation and removal using a compatible key, allowing for flexible security management in professional settings.

Suitable for

  • Securing USB Type-A ports on office computers
  • Protecting MicroSD card slots on workstations
  • Preventing unauthorized data transfers in public access areas
  • Managing hardware access for employees and visitors

When it may not be suitable

This device is not intended for use in environments where frequent, legitimate access to the protected ports is required by multiple users throughout the day. It is also not compatible with port types other than standard USB Type-A and MicroSD slots.

Key specifications

  • Compatible ports: USB Type-A and MicroSD card slots
  • Color: Black
  • Security type: Physical port blocker
  • Compatibility: Removable with Basic Port Lock Key

How to use

To secure a port, simply insert the Smartkeeper OM03BK into the desired USB Type-A or MicroSD slot until it clicks into place. Once installed, the port is physically blocked, preventing the insertion of unauthorized cables or memory cards. To remove the blocker, use the corresponding Basic Port Lock Key to unlock and extract the device from the port.

What to consider before purchase

  • Ensure your hardware uses standard USB Type-A or MicroSD ports
  • Verify that you have the required Basic Port Lock Key for installation and removal
  • Assess the number of ports you need to secure to determine the required quantity
Usage recommendations: Use this device to enforce IT security policies by restricting physical access to sensitive ports. Ensure that the removal keys are kept in a secure location accessible only by authorized personnel to maintain the integrity of your security setup.

Specifications

Product colour:
Black
All features
Compatible ports/slots:
MicroSD card, USB Type-A
Number of port blockers:
1

Packaging data

Package weight:
8 g
Package depth:
16 mm
Package height:
40.9 mm
Package width:
16.2 mm
Quantity per pack:
1 pc(s)

Features

Product colour:
Black
Product type:
Port blocker

Description

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Customer reviews

Customer questions

FAQ

How much does the Smartkeeper OM03BK Port Blocker for MicroSD and USB Type-A cost, and is it available for purchase?

The price is 51.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.