Techkey 2.4GHz + 5 GHz Dual Band WiFi USB 3.0 Adapter Dual Antenna NEW

Simply Sweet Melissa's
(431)
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US $9.00
ApproximatelyS$ 11.73
Condition:
New
More than 10 available62 sold
This one's trending. 62 have already sold.
People want this. 14 people are watching this.
Shipping:
US $5.15 (approx S$ 6.71) USPS First Class®.
Located in: New Albany, Ohio, United States
Delivery:
Estimated between Thu, 13 Nov and Wed, 19 Nov to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:304251148839
Last updated on Nov 04, 2025 06:22:51 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
Taiwan
Maximum Downstream Data Rate
867 Mbps
Color
Black
Title
Alfa AWUS036ACU
Country of Manufacture
Taiwan, Province of China
Ports
USB 3.0
To Fit
PC
Brand
techkey
Type
Adapter
Model
RTL8812BU
Connectivity
USB, Wireless (Wi-Fi), Wireless-Wi-Fi 802.11a, Wireless-Wi-Fi 802.11ac, Wireless-Wi-Fi 802.11b, Wireless-Wi-Fi 802.11g, Wireless-Wi-Fi 802.11n
Maximum Wireless Data Rate
867 Mbps
Features
Dual-Band
Category

Item description from the seller

About this seller

Simply Sweet Melissa's

100% positive feedback•1.0K items sold

Joined Jun 2004
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (318)

All ratingsselected
Positive
Neutral
Negative
  • 0***j (30)- Feedback left by buyer.
    Past year
    Verified purchase
    Works great!
  • r***e (1259)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    The advert should include information about incompatibility with the current distribution of Ubuntu Linux. Neither the drivers located on the included cd-rom nor the ones available at mytechkey.com work with Ubuntu Linux 22.04.2 without patching.
  • i***i (823)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Great wifi device for my computer works 100 percent. Love it. Great seller..
See all feedback