Portable Wireless WIFI USB Speed Lan Adapter

 A USB wireless adapter is essentially a wireless network card that is used to access a network through a USB port on your computer . Wireless adapters allow your computer to connect to a wireless network for internet in the absence of an internal network card.A Wi-Fi adapter allows your wired device to pick up WIFI signals . So if you have a desktop computer, you can connect it to a network wirelessly. A Wi-Fi adapter can also serve as a hardware upgrade to your laptop, strengthening its wireless reception or updating it to the latest Wi-Fi generation.Connecting a Wi-Fi Dongle to Your PC: Step-by-Step Guide

1. Step 1: Plug the USB Hub into your laptop. Begin by inserting the USB hub into an available USB port on your laptop. ...
2. Step 2: Insert the Wi-Fi Dongle into the USB Hub. ...
3. Step 3: Install the Required Drivers (if applicable) ...
4. Step 4: Connect to a Wireless Network.

They contain a Wi-Fi transmitter or radio. Once attached, these adapters enable the host device to connect wirelessly to other devices or the internet A network adapter is the component of a computer's internal hardware that is used for communicating over a network with another computer . It enables a computer to connect with another computer, server or any networking device over a local area network (LAN) connection.