---
product_id: 25769561
title: "Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637"
brand: "iogear"
price: "€ 96.31"
currency: EUR
in_stock: true
category: "Iogear"
url: https://www.desertcart.hr/products/25769561-universal-ethernet-to-wi-fi-n-adapter-speeds-of-up
store_origin: HR
region: Croatia
---

# 300Mbps max speed USB-powered, no outlet needed WEP/WPA/WPA2 encryption Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637

**Brand:** iogear
**Price:** € 96.31
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your wired world to wireless freedom — no strings attached!

## Quick Answers

- **What is this?** Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637 by iogear
- **How much does it cost?** € 96.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/25769561-universal-ethernet-to-wi-fi-n-adapter-speeds-of-up)

## Best For

- iogear enthusiasts

## Why This Product

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

## Key Features

- • **Blazing Fast 300Mbps:** Enjoy smooth HD streaming, gaming, and file transfers on reliable 2.4GHz Wi-Fi speeds.
- • **Compact & Clutter-Free:** 40% smaller design fits discreetly anywhere, perfect for sleek home or office setups.
- • **Seamless Wi-Fi Upgrade:** Transform any Ethernet device into a wireless powerhouse with effortless plug-and-play setup.
- • **Legacy Tech, Modern Network:** Breathe new life into printers, AV receivers, and laptops by making them Wi-Fi ready.
- • **Secure One-Touch Connection:** Push-button WPS ensures instant, hassle-free, and encrypted network access.

## Overview

The IOGEAR GWU637 Universal Ethernet to Wi-Fi N Adapter delivers up to 300Mbps on 2.4GHz networks, enabling Ethernet-only devices to connect wirelessly with robust WEP, WPA, and WPA2 encryption. Its compact, USB-powered design supports easy placement without extra outlets, featuring push-button WPS for quick secure setup. Ideal for upgrading legacy devices like printers and AV receivers, it’s a sleek, efficient bridge for modern wireless connectivity.

## Description

Buy IOGEAR Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637: Laptop Network Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- The IOGEAR GWU637 enables compatible Ethernet devices to connect to Wi-Fi, providing wireless access to any Ethernet-enabled device at home or in the office. Once configured simply connect an Ethernet cable from the GWU637 to your device.
- Not Compatible with Enterprise Authentication or Mesh Networks — Designed to connect directly to a wireless router. Hotspots, repeaters, and access points are not guaranteed to function properly. This will not create a hotspot or a secondary network. Not compatible with open or hotel networks.
- Maximize Transfer Bandwidth — Using dual antennas (2T2R), the adapter delivers data rates up to 300Mbps with sufficient bandwidth for faster file transfers, music downloads, video streaming, online gaming, and HD multimedia applications. The true bandwidth capability is limited by your internet bandwidth of 2.4 Ghz. This will not work with 5 Ghz networks.
- Turn Legacy Gadgets, Printers (LAN), VOIP into High Speed Wi-Fi Enabled Devices — Older laptops, A/V receivers, network printers and other Ethernet only devices leave you at the mercy of a hardwired data connection. With IOGEAR's Ethernet-2-WiFi Universal Wireless Adapter, you can breathe new life into your legacy electronics by giving them Wi-Fi or wireless bridge capability.
- Compact Design, Maximum Versatility — Designed to be thinner and lighter to make applications clean and clutter free, the Ethernet-2-WiFi Adapter is 40% smaller than its predecessor, without having to sacrifice performance. The compact design gives you the freedom to place your home entertainment center practically anywhere and stay connected to your wireless network. Due to the compact design it is normal for the adapter to reach temperatures of approximately 122 degrees.
- Powered by USB — No need for power from an outlet, this device is powered by a USB port giving you more freedom to place it anywhere. For instance, the prevalence of USB ports on TV sets allow for simple and fast connection of the Ethernet-2-WiFi Adapter to any USB enabled television using the included USB power cable.
- Supports Wi-Fi Protected Setup (WPS) — For easy, secure network connection with just a button press. If WPS isn’t available, use Fire Fox, Internet Explorer (Windows) or Safari (macOS).
- For Troubleshooting, Warranty Information, and Additional Instructions on how to use this product, please check the Safety and Product resources documents in this listing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018YPWORE |
| Best Sellers Rank | #12 in Laptop Network Adapters |
| Brand | IOGEAR |
| Built-In Media | 1 x Ethernet Cable (3ft), 1 x Ethernet-2-WiFi Universal Wireless Adapter, 1 x Quick Start Guide, 1 x USB Power Adapter, 1 x USB Power Cable |
| Color | Black |
| Compatible Devices | Audio Video Receivers, Desktop, Laptop, Printer, VOIP Phone |
| Compatible Operating System Family | MacOS, Windows |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,515) |
| Data Link Protocol | Fast Ethernet |
| Data Transfer Rate | 300 Megabytes Per Second |
| Global Trade Identification Number | 00881317513335 |
| Hardware Interface | 802.11 b/g/n |
| Item Dimensions L x W x H | 2.56"L x 0.75"W x 1"H |
| Item Type Name | IOGEAR GWU637 Ethernet-2-wifi Universal Wireless Adapter, Bridge, 802.11B/g/N, Desktop, Black |
| Item Weight | 0.05 Pounds |
| Manufacturer | IOGEAR |
| Mfr Part Number | GWU637 |
| Model Number | GWU637 |
| UPC | 782386489319 881317513335 731215286797 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Brand:** IOGEAR
- **Color:** Black
- **Compatible Devices:** Audio Video Receivers, Desktop, Laptop, Printer, VOIP Phone
- **Data Link Protocol:** Fast Ethernet
- **Data Transfer Rate:** 300 Megabytes Per Second
- **Hardware Interface:** 802.11 b/g/n
- **Item Weight:** 0.05 Pounds
- **Product Dimensions:** 2.56"L x 0.75"W x 1"H
- **UPC:** 782386489319 881317513335 731215286797
- **Unit Count:** 1.0 Count

## Images

![Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637 - Image 1](https://m.media-amazon.com/images/I/41x1sykOuiL.jpg)

## Questions & Answers

**Q: Is the Universal Ethernet to Wi-Fi N Adapter compatible with Enterprise Authentication or Mesh Networks?**
A: No, the Universal Ethernet to Wi-Fi N Adapter is not compatible with Enterprise Authentication, Mesh Networks, Hotel or open Networks.

**Q: My device is hot to the touch, is this normal?**
A: It is normal for this compact adapter to reach operating temperatures of approximately 122°F (50°C). For optimal performance, please ensure the device is placed in a well-ventilated space.

**Q: Can I use a hotspot, repeater or access points with the Universal Ethernet to Wi-Fi N Adapter to get Wi-Fi service?**
A: The Universal Ethernet to Wi-Fi N Adapter is designed to connect directly to a wireless router. Hotspots, repeaters and access points are not guaranteed to function properly. This device does NOT create a hotspot or a secondary network.

**Q: Can I connect the Universal Ethernet to Wi-Fi N Adapter to a 5G network?**
A: No, the adapter must be connected to 2.4GHz networks only.

**Q: Is the adapter a plug and play device?**
A: No the Universal Ethernet to Wi-Fi N Adapter requires a manual setup with a computer that has an ethernet port or a router with WPS.

## Frequently Bought Together

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-10*