Search  for anything...
Techkey

USB WiFi Adapter 1200Mbps for PC, Techkey Mini Wireless Network Adapter USB 3.0 WiFi 802.11 ac with Dual Band 2.4GHz/300Mbps, 5GHz/866Mbps for Desktop Laptop Windows XP/7/8/8.1/10/ Mac OS

    • Based on 1,723 reviews
Condition: New
Checking for product changes
$17.99 Why this price?
Save $1.99 was $19.98

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 27
Order within 21 hours and 46 minutes
Available payment plans shown during checkout

Features

  • High Transmission Speed:Techkey wifi adapter's USB 3.0 Port which Works 10 Times Faster than USB 2.0, 802.11 ac with Dual Band 2.4GHz/300Mbps, 5GHz/866Mbps giving your devices connect to the latest Dual-Band Wi-Fi router for online gaming and 4K Ultra HD video streaming; Advance Chipset 8812BU bring faster speed and more stable signal.
  • MiNi Design: Mini portable, saves space, a tiny way to get speedy next generation Wi-Fi connections can help you connect even when signals are weak, Wifi Dongle Ensures Range Extended Wifi Connection and Superior Stability on Your Desktop, Laptop, PC and MACBOOK.
  • Safety and stability: WiFi adapter wireless adapter is not interfered by signals from other wireless devices, ensuring efficient wireless connection. Support WEP/WAP/WPA2 security technology.
  • Compatibility: Compatible with Windows XP/7/8/8.1/10/Vista, Macbook Mac OS 10.9-10.15, Wireless Standards IEEE 802.11 a/b/g/n/ac ( no recommended for linux system), Backwards compatible with USB 2.0. Note: The driver does not support Mac OS 11.0.1 or later.
  • What You Get :1x USB Wifi Adapter,1xUser manual, 1x Drive disc. We want to make sure that you are happy with our products for a LONG time, not just a couple of days. That's why we're constantly updating our drivers for you. Because we stand behind EVERY Dual Band Wireless USB Adapter we make.

Brand: Techkey


Hardware Interface: USB


Color: AC-12


Compatible Devices: Laptop, Desktop


Product Dimensions: 5.24"L x 3.66"W x 0.67"H


Data Link Protocol: USB


Data Transfer Rate: 1200 MB


UPC:


Manufacturer: Techkey/Shenzhen Denos Trade Co., Ltd.


Product Dimensions: 5.24 x 3.66 x 0.67 inches


Item Weight: 1.44 ounces


Item model number: 6B15


Date First Available: October 28, 2019


Manufacturer: Techkey/Shenzhen Denos Trade Co., Ltd.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works great for my laptop that did not have 5k WIFI. Instantly gained speed loading pages
My laptop only had a 2.4 hz wifi built in. Other than that my laptop is still performing great. I found this adapter on Amazon and decided to give it a try. It's small and uses one of my existing USB ports. It comes with an installation disk but Windows picked it up with no problems. I tried doing a speed test and with 2.4 hz I was getting a dowload speed of about 60-75 mbs. With this adapter my download speeds were 195 +! I guess I wont have an excuse to get a new laptop for quite a while. ... show more
Reviewed in the United States on September 5, 2023 by Mark
    • Good adapter
This was purched to replace a poor quality one that came with a computer. So far it seems to work much better.
Reviewed in the United States on July 30, 2024 by Bill Sturmer
    • Easy to use and does exactly what I need it to
Literally plug and play, nothing to it. I’ve had WiFi on my desktop ever since and that’s what I needed.
Reviewed in the United States on April 26, 2024 by amber
    • Excellent Improvement for my Old HP Pavilion Desktop
Got this Techkey Mini Wireless Network Adapter for my 12-year-old HP Pavilion p2-1105 desktop (4 GB RAM, 64 bit operating system, 500 GB hard drive) and installed it this morning. Easy to do - plug it in, pop in the disc, click as instructed. Then I ran an Xfinity speed test. Wow! This little guy increased the speed of the old HP by at least 4 times faster than the Belkin WiFi adapter I was using for years. I'm impressed. ... show more
Reviewed in the United States on January 13, 2024 by Kindle Customer
    • The true mening of plug and play (Windows 10) - stable and fast!
I recently purchased the USB WiFi Adapter, and I couldn't be happier with my purchase. This little device has truly exceeded my expectations in every way. First and foremost, the setup was a breeze. I plugged it into my Windows 10 desktop, and it was detected without any issues. Within minutes, I was connected to the internet, and I didn't have to go through any complicated installation processes. This was a huge relief as I've had my fair share of frustrating experiences with other WiFi adapters in the past. One of the standout features of this adapter is its speed. It's much faster than the adapter I used before. With dual-band support, I can seamlessly switch between the 2.4GHz and 5GHz bands for optimal performance. Streaming, gaming, and downloading large files are now a breeze. I've noticed a significant improvement in the speed and stability of my internet connection, and it has made my online activities much more enjoyable. What's also impressive is the compact and sleek design of the adapter. It's small and unobtrusive, so it doesn't clutter my workspace or get in the way of other USB devices. Plus, the USB 3.0 interface ensures faster data transfer rates, which is a nice bonus. But at the same time, its not so tiny that the entire thing is inside the workstation. That leads to better signals. In summary, I am very happy with the Techkey USB WiFi Adapter 1200Mbps. It has made a noticeable difference in the speed and reliability of my internet connection. The ease of setup on Windows 10 was a major plus, and the overall performance has exceeded my expectations. If you're in need of a reliable and high-speed WiFi adapter for your desktop or laptop, I highly recommend giving this one a try. It's been a game-changer for me, and I couldn't be more satisfied with my purchase. ... show more
Reviewed in the United States on September 22, 2023 by Daniel
    • Functional, but a bit weak
It works, and has worked for me for about a year (finally got around to reviewing it). The downside is that there are occasional lag spikes and periods of disconnect, which is unwelcome. But for the price, it gives you regular, reliable access -- just don't depend on it for twitch-reflex gaming championships. ... show more
Reviewed in the United States on January 12, 2024 by Chuck
    • Blazing fast upgrade!
Wow... I bought for my son an Asus gaming laptop for Christmas last year. He uses a wifi connection, and it's been kind of okay until recently. It just stopped connecting to both 2.4Ghz and 5Ghz access points, or it would connect and drop. We have 100Mbps throughput with our internet provider, and he'd often get between 70-80Mbps when connected, but it was picky with access in different areas of our home. When his wifi connection started dying, I thought perhaps his internal wifi adapter was failing. I was right. After researching different USB adapters, I settled on the TechKey adapter. One thing we weren't very happy with was the USB stick came with the driver on a tiny CD. His laptop doesn't have a CD drive, and without internet, it makes it a little complicated finding, downloading, and installing the driver. I thought we should just plug it in and see if Windows 10 knows what driver to load. We plugged it in, and in about 15 seconds we had internet! OMG! We didn't have to do anything. The best part is the throughput. We went on a SpeedTest website and ran different tests throughout the house. Before, if he went upstairs, he'd often lose wifi. The router is downstairs, up by the ceiling to provide coverage upstairs as well. All our devices work fine throughout the house, except his laptop--until now. Now, his throughput is crazy fast everywhere in the house, even the most remote locations. He gets anywhere from 85Mbps to 140+Mbps downstream and 6Mbps to 9Mbps upstream, which is outrageously fast! This little USB wifi adapter is fantastic for the price. Fast and zippy and, best of all, it really is plug-and-play with Windows 10. Just plug it in and go! No messing around with any downloads or configuration. If you're thinking of getting this, we very highly recommend it. Thumbs up and five solid stars! ... show more
Reviewed in the United States on October 21, 2020 by Paul S. Remington
    • Absolute Junk, Useless
Spent hours trying to get it to work. Restarting the computer many times. Had such high hopes. Once I got it installed, it didn't work. Dropped in and out. Definitely not plug and play. Just more garbage. Too many other options to fool with this junk. Thanks for wasting my time.
Reviewed in the United States on August 9, 2024 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.