Alfa Network Alfa Tube-E4G wireless USB adapter

Name: Wireless USB Adapter Alfa Network Tube-E4G
Brand: alfa network
SKU: 10800587
Price: 140.49 EUR
Availability: InStock

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Wireless USB Adapter Alfa Network Alfa Tube-E4G — compact external Wi‑Fi adapter

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

Alfa Network Alfa Tube-E4G is a compact external wireless USB adapter designed to add Wi‑Fi connectivity to computers and compatible devices. It connects via USB and provides an easy solution for upgrading or restoring wireless access. Ideal for desktop PCs, laptops and embedded systems that need reliable wireless networking without internal installation.

Available for order: 24 pcs.

Warranty: 2 Years

SKU: 10800587

Manufacturer: alfa network

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

22.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

22.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

29.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.75 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

29.06.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

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Payment Methods:

Bank transfer

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Product information

Description

Alfa Network Alfa Tube-E4G — compact external Wi‑Fi adapter connects to computers and compatible devices via USB to provide wireless network access. This device is designed to add or restore Wi‑Fi connectivity without internal installation, offering a space-saving external solution for systems that lack built-in wireless or require a reliable alternative to existing adapters.

Advantages

The Alfa Tube-E4G delivers a compact and portable form factor that is easy to connect and disconnect through a standard USB port. Its external design eliminates the need to open a computer case for installation, simplifying upgrades and repairs. The adapter provides a practical way to add wireless capability to desktops, laptops and embedded systems and is suitable for environments where a straightforward, plug-and-play external Wi‑Fi solution is required.

Suitable for (tasks / use cases)

Adding Wi‑Fi to desktop PCs without internal wireless hardware
Restoring wireless connectivity on laptops with faulty internal adapters
Providing network access to embedded systems and single-board computers with USB support
Temporary or portable use where internal installation is not practical

Key specifications

Form factor: compact external USB adapter
Interface: USB connection for data and power
Primary function: add wireless LAN connectivity to host devices
Compatibility: designed for use with computers and devices that support USB network adapters

How to use

Connect the Alfa Tube-E4G to an available USB port on the host device and allow the operating system to detect the adapter. Install any required drivers or software according to the host system’s prompts or the manufacturer’s instructions to enable wireless functionality. After drivers are installed, use the system network settings to scan for and connect to available Wi‑Fi networks, entering credentials as needed.

Usage recommendations

Place the adapter where it has a clear line of sight to the wireless router or access point when possible; avoid obstructions and sources of interference to improve signal reception. For stable performance, use a USB port that provides reliable power and, if available, choose a port on the rear of desktop systems to reduce signal obstruction.

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Customer questions

FAQ

How much does the Alfa Network Alfa Tube-E4G wireless USB adapter cost, and is it available for purchase?

The price is 140.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 22.06.2026 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. 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 alfa network 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 alfa network 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.

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