Mercury 650M Dual Band USB WiFi Adapter (UD6 Drive Free)

Product Code: 1195
Availability: In Stock
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The 11AC 650M Dual Band Wireless USB Network Card, after precise calculation and careful design, UD6 (Drive-free version) integrates dual band and drive free configurations into a small cabinet which not only meets the needs of portability, but also has powerful functions. It is mini size, which fully meets the needs of high-quality internet access.

UD6 takes 11AC as the technical support and has dual band advantages. 2.4GHz band has strong compatibility and long transmission distance; 5GHz frequency band has pure channel, less interference and low delay. Users can freely choose any frequency band according to the actual use environment and equipment conditions to effectively avoid wireless interference and surf the internet smoothly.

UD6 can not only connect the desktop to WiFi but also act as the laptop network card when the laptop network card is damaged, so that the computer can surf the internet and get rid of the network cable.


  • Mini shape design
  • Fully support Windows system
  • Drive free installation, easy to use
  • Maximum 633Mbps wireless transmission rate
  • 11ac dual band wireless technology is adopted
  • Support soft AP function (not supported on Windows 10 system)





UD6(drive free version)

Supported standards and protocols

IEEE 802.11ac/n/g/b, CSMA/CA with ACK

Interface type

USB 2.0



Frequency range

2.4~2.4835GHz, 5.17~5.25 GHz, 5.735~5.835GHz

Transmission speed

11ac: up to 433Mbps

11n: up to 200Mbps

11g: 6 / 9 / 12 / 18 / 24 / 36 / 48 / 54Mbps (adaptive)

11b: 1 / 2 / 5.5/11Mbps (adaptive)

Number of working channels

1~13, 36-48, 149-165

LED indication


Overall dimension(L x W x H)


Use environment

Operating temperature: 0 ℃ to 40 ℃

Storage temperature: – 40 ℃ to 70 ℃

Operating humidity: 10% to 90% RH non condensing

Storage humidity: 5% to 90% RH non condensing

Support operating system

Windows XP/Windows 7/Windows 8

Windows 8.1/Windows 10

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