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Small black USB Wi-Fi adapter with dual-band antenna

Teamyo

Teamyo USB Wi-Fi Adapter Dual Band 600Mbps Black

SKU CH-37ZB-HPGKS

A dual-band USB Wi-Fi adapter delivering up to 600 Mbps with 433 Mbps on 5.8 GHz and 150 Mbps on 2.4 GHz, featuring built-in drivers for plug-and-play use on Windows 11, 10, 8.1, 8, 7, Vista and XP.

  • Interface typeUSB
  • Radio bands2.4 GHz / 5.8 GHz
  • Antenna configurationDual Band Antenna
  • Setup requirementsSupported systems: Windows XP / VISTA / WIN 7/8 / 8.1 /10
  • Product typeUSB Wi-FI Adapter
  • Product colorBlack
  • Built-in driver removes the need for a CD or download
  • Mini size keeps neighbouring USB ports free and is easy to carry
  • Dual-band 2.4 GHz and 5.8 GHz with up to 600 Mbps for smooth gaming and streaming
  • Works with Windows XP through Windows 11 including 8.1 and 10
  • Soft-AP mode shares a wired connection as a Wi-Fi hotspot

USB Wi-Fi Adapter for Windows

This Teamyo USB Wi-Fi adapter adds dual-band wireless connectivity to desktop computers and notebooks running Windows XP through Windows 11. It supports 2.4 GHz and 5.8 GHz frequencies with a combined transmission rate up to 600 Mbps. The compact black dongle is designed for gaming, work, and video streaming without occupying adjacent USB ports.

Driver-Free Installation and Common Issues

Windows 10 and 11 recognise the adapter automatically for plug-and-play use, while older supported systems rely on the built-in driver stored on the device — no CD or download required. The mini form factor prevents blocking neighbouring ports, but the internal antenna limits range compared to larger external models, and peak speeds of 433 Mbps on 5.8 GHz and 150 Mbps on 2.4 GHz depend on router capability and signal conditions.

Compatibility Checks Before Ordering

Verify that the target computer runs a listed Windows version and has an available USB port. Ensure the existing wireless router broadcasts on 2.4 GHz or 5.8 GHz bands and supports the 802.11ac/b/g/n standards used by this adapter. The device is not suitable for non-Windows operating systems or for adding wireless capability to hardware lacking a USB interface.

How it compares

Measured against everything we stock in Wi-Fi Cards & USB Adapters, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 91% of the 1,565 comparable items (median $18.99).

Specifications

Product
Product typeUSB Wi-FI Adapter
Product colorBlack
Connectivity
Radio bands2.4 GHz / 5.8 GHz
Antenna configurationDual Band Antenna
Ports & slots
Interface typeUSB
In the box
In the box1 x WiFi Adapter

Questions about this item

How can I confirm the adapter is delivering the 433Mbps 5.8 GHz link speed after plugging it in?

Open the Windows network status panel while connected to a 5.8 GHz network and verify the reported link speed shows 433Mbps.

What comes in the package and is a separate driver disc required?

The box contains only the USB Wi-Fi adapter itself; a built-in driver installs automatically on Windows 10 and 11, so no CD or download is needed.

Should I choose the 2.4 GHz or 5.8 GHz band for the 600Mbps maximum rate?

The 600Mbps figure combines both bands — 433Mbps on 5.8 GHz and 150Mbps on 2.4 GHz — so use 5.8 GHz for the highest single-band throughput.

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