---
product_id: 49452020
title: "Alfa Tube-U(N)"
brand: "alfa"
price: "NT$599"
currency: TWD
in_stock: false
reviews_count: 2
url: https://www.desertcart.tw/products/49452020-alfa-tube-u-n
store_origin: TW
region: Taiwan
---

# Compact & lightweight design Seamless multi-OS Wi-Fi compatibility Advanced beamforming tech Alfa Tube-U(N)

**Brand:** alfa
**Price:** NT$599
**Availability:** ❌ Out of Stock

## Summary

> 📡 Stay ahead with Alfa Tube-U(N) — where precision meets portability!

## Quick Answers

- **What is this?** Alfa Tube-U(N) by alfa
- **How much does it cost?** NT$599 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/49452020-alfa-tube-u-n)

## Best For

- alfa enthusiasts

## Why This Product

- Trusted alfa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Light as a Feather:** At just 440g, it’s the perfect balance of portability and performance—carry your connectivity anywhere.
- • **Ultra-Compact Design:** Sleek 2 x 1.35 x 0.55 cm footprint fits effortlessly into any workspace or travel kit.
- • **Precision Beamforming:** Experience laser-focused Wi-Fi signals that boost your connection strength and reduce dead zones.
- • **Cross-Platform Powerhouse:** Effortlessly compatible with Linux, Mac, Vista, Windows, and Windows 7 for ultimate flexibility.
- • **Future-Ready Connectivity:** Harness the power of radio frequency wireless tech for stable, high-speed internet access.

## Overview

The Alfa Tube-U(N) is a compact, lightweight Wi-Fi device featuring advanced beamforming technology for enhanced signal focus and strength. Compatible across multiple operating systems including Linux, Mac, Vista, and Windows, it ensures seamless connectivity with radio frequency wireless technology. Its sleek design and portability make it an essential tool for professionals seeking reliable, high-performance internet on the go.

## Description



## Features

- Beamforming

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Alfa |
| Product Dimensions | 2 x 1.35 x 0.55 cm; 439.99 g |
| Item model number | TUBE-U(N) |
| Colour | White |
| Connectivity Type | Wi-Fi |
| Wireless Type | Radio Frequency |
| Operating System | Linux,Mac,Vista,Windows,Windows 7 |
| Are Batteries Included | No |
| Item Weight | 440 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Alfa
- **Special feature:** Beamforming
- **Wireless communication standard:** Radio Frequency
- **Compatible devices:** Laptop
- **Frequency:** 2.4 GHz
- **Connectivity technology:** Wi-Fi, USB
- **Colour:** White
- **Antenna type:** Fixed
- **Operating system:** Linux,Mac,Vista,Windows,Windows 7
- **Security protocol:** WEP, WPA-PSK, AES, WPA2-PSK

## Images

![Alfa Tube-U(N) - Image 1](https://m.media-amazon.com/images/I/51sUWNZJrLL.jpg)
![Alfa Tube-U(N) - Image 2](https://m.media-amazon.com/images/I/41tqA5j8IxL.jpg)
![Alfa Tube-U(N) - Image 3](https://m.media-amazon.com/images/I/519rANYjd7L.jpg)
![Alfa Tube-U(N) - Image 4](https://m.media-amazon.com/images/I/41kvebfQn3L.jpg)
![Alfa Tube-U(N) - Image 5](https://m.media-amazon.com/images/I/51ZedE4wJXL.jpg)

## Questions & Answers

**Q: I have just taken delivery of an aoa-2408r antenna for use on a boat. which is the most appropriate wifi dongle for use with this antenna?**
A: I would say the TubeU-N if you plan on directly connecting to a laptop etc, or you can use wirelessly if you add an ALFA R36 router.

**Q: I live in a poor 3g/4g area and need to bring signal into my house, signal is ok outside but not in, whats my best solution pls to bring a 3g/4g into**
A: No, I would suggest a 4g signal booster.. or just switch on WiFi calling if it’s just text and calls you need.. google it.. I use the Alfa Tube to pick up Wi-fi hotspots upto 8 Miles away.. the signal is then passed through a 12v WiFi router so that a number of tablets, laptops, phones can connect..I have this equipment fitted on my boat so I can be anchored somewhere and still get Wi-fi access to the internet

**Q: What 12V WiFi router do you recommend to pair this antenna with?**
A: I’m using R36. But it is on 240v with transformer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by P***N on 12 September 2017*

Superb bit of tech

### ⭐⭐⭐⭐⭐ Well worth the money for an alpha product.
*by E***D on 25 January 2015*

Great product and very sturdy and waterproof.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tw/products/49452020-alfa-tube-u-n](https://www.desertcart.tw/products/49452020-alfa-tube-u-n)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-10-16*