---
product_id: 295317938
title: "1200Mbps Long Range USB WiFi Adapter for PC Desktop Laptop of Windows 11/10/8.1/8/7, USB Wireless Adapter Dual Band 2.4GHz 300Mbps + 5GHz 867Mbps, 2X 5dBi High Gain Antennas, USB 3.0 Cradle"
brand: "brostrend"
price: "R$592"
currency: BRL
in_stock: true
reviews_count: 5
category: "Bros Trend"
url: https://www.desertcart.com.br/products/295317938-1200mbps-long-range-usb-wifi-adapter-for-pc-desktop-laptop
store_origin: BR
region: Brazil
---

# 2x 5dBi high-gain antennas for max range USB 3.0 gold-plated port, 10x faster transfer 867Mbps 5GHz blazing speed 1200Mbps Long Range USB WiFi Adapter for PC Desktop Laptop of Windows 11/10/8.1/8/7, USB Wireless Adapter Dual Band 2.4GHz 300Mbps + 5GHz 867Mbps, 2X 5dBi High Gain Antennas, USB 3.0 Cradle

**Brand:** brostrend
**Price:** R$592
**Availability:** ✅ In Stock

## Summary

> 📡 Upgrade your WiFi game—never settle for weak signals again!

## Quick Answers

- **What is this?** 1200Mbps Long Range USB WiFi Adapter for PC Desktop Laptop of Windows 11/10/8.1/8/7, USB Wireless Adapter Dual Band 2.4GHz 300Mbps + 5GHz 867Mbps, 2X 5dBi High Gain Antennas, USB 3.0 Cradle by brostrend
- **How much does it cost?** R$592 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/295317938-1200mbps-long-range-usb-wifi-adapter-for-pc-desktop-laptop)

## Best For

- brostrend enthusiasts

## Why This Product

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

## Key Features

- • **Extended WiFi Reach:** Two powerful 5dBi external antennas deliver superior signal strength and stability across large spaces.
- • **Future-Proof Security:** Supports WPA3 encryption to keep your connection ultra-secure in today’s evolving digital landscape.
- • **Plug & Play Simplicity:** Effortless installation on Windows 7 through 11—get online in minutes without tech headaches.
- • **Flexible Setup Anywhere:** Use the 5-foot USB 3.0 cradle to position your adapter for optimal reception—no more dead zones.
- • **Blazing Dual-Band Speeds:** Stream, game, and work seamlessly with up to 867Mbps on 5GHz and 300Mbps on 2.4GHz bands.

## Overview

The BrosTrend AC1200 Long Range USB WiFi Adapter (Model AC3) delivers dual-band wireless speeds up to 867Mbps on 5GHz and 300Mbps on 2.4GHz, powered by two 5dBi high-gain antennas for extended range and stability. Featuring a gold-plated USB 3.0 port with a 5-foot extension cradle, it ensures flexible placement and fast, reliable connections. Compatible with Windows 7 through 11, it supports WPA3 encryption for enhanced security, making it the perfect upgrade for professionals seeking seamless streaming, gaming, and remote work connectivity.

## Description

Buy BrosTrend 1200Mbps Long Range USB WiFi Adapter for PC Desktop Laptop of Windows 11/10/8.1/8/7, USB Wireless Adapter Dual Band 2.4GHz 300Mbps + 5GHz 867Mbps, 2X 5dBi High Gain Antennas, USB 3.0 Cradle online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Ho aspettato un mese per recensirlo per essere sicuro di ciò che scrivo e qui sotto potrete trovare le mie impressioni sperando sia di vostro gradimento. - CONFEZIONE: Arrivato in una classica confezione desertcart ben imballato e nei tempi previsti. - TEST: In primis devo spiegare che abito in una casa abbastanza grande con il router posizionato in un piano e il computer fisso in un altro. Per questo, usando la vecchia chiave wireless che avevo, ho sempre avuto grossi problemi di connettività. Ho acquistato la chiavetta di BrosTrend sperando potesse cambiare qualcosa ma senza crederci troppo e invece mai acquisto fu più azzeccato. In un mese ho sempre avuto il segnale forte, tacche piene e internet adeguato alla velocità della fibra che ho. Tra l'altro l'installazione è stata semplice e rapidissima, ho inserito la chiavetta nella porta usb e il pc ha fatto tutto da sè. Per info ho windows 10. Unica piccolissima pecca il cavo fornito è veramente molto lungo e rischiate l'effetto onda. - PUNTI DI FORZA: *antenna potente e segnale forte* *installazione per principianti* - PUNTI DEBOLI: *cavo usb molto lungo* - CONSIDERAZIONI FINALI: Se avete problemi di connettività del vostro pc o semplicemente avete bisogno di un adattatore wireless questa è la soluzione perfetta. Il segnale arriverà forte e difficilmente ci sono abbassamenti di linea. Il prezzo poi è davvero irrisorio. Consigliatissimo!
Review: Pas très doués et en stress pour ces branchement en 2 min c’était installée regleet ça capte vraiment le réseau 😉

## Features

- Ultimate Wireless Speed: Get fast 867Mbps WiFi on 5GHz or 300Mbps Wi-Fi on 2.4GHz band with this AC1200 dual-band USB WiFi adapter. Excellent for streaming, gaming and high-quality music. Supports WPA3 encryption
- Boost Your Range: Equipped with 2 pieces of 5dBi high gain external antennas, this long-range USB WiFi adapter ensures range-extended WiFi and superior stability on your desktop, laptop, PC
- Flexible Deployment: Use its USB 3.0 cradle with a 5-foot extension cable to position the USB WiFi adapter for optimal wireless signal. You can also plug it directly into any USB port of your computer
- USB 3.0 Port: Enjoy a 10x faster data transfer speed with the gold-plated USB 3.0 port, ensuring a stable and reliable connection. This USB WiFi adapter is backward compatible with USB 2.0 ports
- Universal Compatibility: This USB WiFi adapter supports Windows 11/10/8.1/8/7; Linux is NOT supported. Works with any WiFi routers. Download driver on our official website to get better speed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IEU7UZ0 |
| Are Batteries Included | No |
| Best Sellers Rank | #20,145 in Computers ( See Top 100 in Computers ) #156 in USB Computer Network Adapters |
| Brand | BrosTrend |
| Color | Black |
| Connectivity Type | WiFi |
| Customer Reviews | 4.2 4.2 out of 5 stars (13,019) |
| Date First Available | 24 November 2016 |
| Form Factor | USB WiFi Adapter w/ USB Cradle & Extension Cable |
| Item Weight | 68 g |
| Item model number | AC3 |
| Manufacturer | BrosTrend Technology LLC |
| Operating System | Windows 11/10/8.1/8/7 |
| Power Source | Powered by USB Port of Desktop or Laptop PC |
| Product Dimensions | 9.4 x 9.91 x 17.53 cm; 68.04 g |
| Series | FBA_AC3 |
| Voltage | 5 Volts |
| Wattage | 40.00 |
| Wireless Type | 802.11a/b/g/n |

## Product Details

- **Brand:** BrosTrend
- **Colour:** Black
- **Compatible devices:** Desktop, Laptop, Computer, PC
- **Hardware interface:** USB 3.0
- **Product dimensions:** 9.9L x 9.4W x 17.8H centimeters

## Images

![1200Mbps Long Range USB WiFi Adapter for PC Desktop Laptop of Windows 11/10/8.1/8/7, USB Wireless Adapter Dual Band 2.4GHz 300Mbps + 5GHz 867Mbps, 2X 5dBi High Gain Antennas, USB 3.0 Cradle - Image 1](https://m.media-amazon.com/images/I/61WwBsjCpDL.jpg)

## Questions & Answers

**Q: Does this work for Linux?**
A: Hi Alex,Yes, this BrosTrend AC3 Long Range Dual Band WiFi USB Adapter is compatible with Linux Ubuntu and Linux Mint since this March 2017.<Updated on May 22, 2017>It is also compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP and MAC OS 10.6~10.10.Please send email to us at: support@trend-tech.net.cn , we will send the User Manual for Linux Ubuntu and Linux Mint to you.Best Regards,Simon from BrosTrend Technical Support Team

**Q: I am constantly being disconnected.  only works again once i either restart or turn off wifi then back on.  any solutions?**
A: Windows updates re-enable all the Wi-Fi network adapters..
If you disable all WIFI network adapters but the one starting with 
Realtek8812BU... the restart your computer this should fix disconnect issues.
Make sure you do this after every Windows  update and check to see that only Realtek8812BU... is enables.
Go to Device Manager->Network Adapters->Realtek

**Q: Can i use a longer usb extension cable than your 5ft cable? at what length will signal degrade?**
A: Recommend you do not go over 10-feet total cable length unless you use an *Active* extension cable, such as this: https://www.amazon.com/dp/B00B2HP2UI/  While a passive cable may work for a while, it will be more prone to error and retransmission. Quality is VERY important also. A poor quality passive cable will not work as well.

**Q: When traveling I want to pull in the parking lot of businesses offering wi-fi with out having to go inside. Will brostrend 1200 work using Window 10 ?**
A: First, I have never tried to install this product on a Windows 10 machine - but if them boys at BrosTrend offer a driver for Windows 10 - then it will work.  Second - that piece of equipment picked up WiFi connections from blocks away from the house where I was installing this device - and the signals were strong too.  I have no doubt that the 1200 will pick up their signals - however - you may have to get their passwords to use the signal.  I know McDonald's WiFi is password protected.  I don't know about StarBucks.  Good luck to you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***D on 10 May 2022*

Ho aspettato un mese per recensirlo per essere sicuro di ciò che scrivo e qui sotto potrete trovare le mie impressioni sperando sia di vostro gradimento. - CONFEZIONE: Arrivato in una classica confezione amazon ben imballato e nei tempi previsti. - TEST: In primis devo spiegare che abito in una casa abbastanza grande con il router posizionato in un piano e il computer fisso in un altro. Per questo, usando la vecchia chiave wireless che avevo, ho sempre avuto grossi problemi di connettività. Ho acquistato la chiavetta di BrosTrend sperando potesse cambiare qualcosa ma senza crederci troppo e invece mai acquisto fu più azzeccato. In un mese ho sempre avuto il segnale forte, tacche piene e internet adeguato alla velocità della fibra che ho. Tra l'altro l'installazione è stata semplice e rapidissima, ho inserito la chiavetta nella porta usb e il pc ha fatto tutto da sè. Per info ho windows 10. Unica piccolissima pecca il cavo fornito è veramente molto lungo e rischiate l'effetto onda. - PUNTI DI FORZA: *antenna potente e segnale forte* *installazione per principianti* - PUNTI DEBOLI: *cavo usb molto lungo* - CONSIDERAZIONI FINALI: Se avete problemi di connettività del vostro pc o semplicemente avete bisogno di un adattatore wireless questa è la soluzione perfetta. Il segnale arriverà forte e difficilmente ci sono abbassamenti di linea. Il prezzo poi è davvero irrisorio. Consigliatissimo!

### ⭐⭐⭐⭐⭐ Review
*by C***G on 30 October 2024*

Pas très doués et en stress pour ces branchement en 2 min c’était installée regleet ça capte vraiment le réseau 😉

### ⭐⭐⭐⭐⭐ Review
*by R***G on 3 January 2026*

The lag is ongoing and he compatibility was great. The value of the money for the product is good the size is great the functionality is good . I had someone help me with instruction quality to install the item on my computer. Instruction quality great

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-02*