Toprated

Testimonials

Brian M., Nairobi

User

I ordered a Samsung Galaxy S23 Ultra, and I was amazed by how fast the delivery was! The phone arrived in perfect condition, well packaged, and exactly as described. Highly recommend!

Janet K., Mombasa

Author's position

I was looking for a reliable power bank, and I found a great deal on a Baseus 20,000mAh power bank here. Will definitely shop again!

Kelvin O., Kisumu

User

I was skeptical about buying a smartwatch online, but I’m so glad I did! The Apple Watch Series 9 I bought is 100% original, works perfectly, and came in a sealed box. Best online electronics store in Kenya!

Samantha N., Nakuru

User

The team here is amazing! I bought a JBL PartyBox speaker, and they helped me choose the right model based on my needs. The delivery was fast, and they even followed up to ensure I was satisfied. That’s top-notch service!

Alex W., Eldoret

User

I got a Sony 55-inch 4K Smart TV from this website.The picture quality is amazing, and the sound is clear. The delivery was quick, and setting it up was easy. Definitely my go-to store for electronics!

Bestseller

1 2

USB Wifi Dongle Adapter Antennae (600 & 900 mbps) -Price in Kenya

KSh1,700.00
KSh1,700.00
Sale Sold out
Shipping calculated at checkout.
MBps
In stock (200 units), ready to be shipped
  • Vendor:

    Zentech Electronics Kenya

Description

How USB Wi-Fi Dongle Adapters Work

USB Wi-Fi dongles with external antennas provide wireless internet access to devices that lack built-in Wi-Fi capabilities or need better network performance. Here's how they function:

1. Wireless Signal Reception

  • The USB Wi-Fi dongle acts as a receiver, capturing wireless signals from a router or access point.
  • It supports various Wi-Fi standards (such as Wi-Fi 4, 5, or 6) for different speeds and performance levels.
  • The external antenna enhances signal reception, improving connectivity in areas with weak Wi-Fi signals.

2. Data Transmission and Processing

  • The dongle translates the wireless signals into data that the computer or device can understand.
  • It sends and receives data packets between the router and the connected device.
  • Higher-speed dongles (600Mbps or 900Mbps) can handle faster data transfers for activities like streaming, gaming, or video calls.

3. Dual-Band Connectivity

  • Many USB Wi-Fi adapters support dual-band (2.4GHz and 5GHz) frequencies:
    • 2.4GHz: Offers a longer range but slower speeds, ideal for general browsing.
    • 5GHz: Provides higher speeds but has a shorter range, suitable for gaming and HD streaming.

4. Plug-and-Play Functionality

  • Most modern USB Wi-Fi dongles support plug-and-play, meaning they work as soon as they are connected to a computer via a USB 2.0 or USB 3.0 port.
  • Some models require driver installation, which can be downloaded from the manufacturer's website.

5. Optional Bluetooth Integration

  • Some advanced USB Wi-Fi adapters (such as COMFAST CF-943F and DERAPID AX900) also include Bluetooth 5.3, allowing users to connect wireless peripherals like keyboards, mice, and headphones.

6. Compatibility and Use Cases

  • These adapters are compatible with Windows, Linux, and macOS (depending on the model).
  • Ideal for desktop PCs, laptops, gaming consoles, smart TVs, and other non-Wi-Fi-enabled devices.

By understanding how these dongles work, users can choose the right model based on speed, range, and compatibility requirements.