Loading recommendations for you

Adding to Cart...

Added to Cart

Not Added

Item is in your Cart

View Cart

Not Added

There was a problem adding this item to Cart. Please try again later.
Sorry, we're having trouble showing recommendations right now. Please try again later.
Continue shopping
$37.99
& FREE Shipping. Details & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition and get a full refund: no shipping charges
  • Learn more about free returns.
How to return the item?
In Stock.
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
USB WiFi Adapter for PC, ... has been added to your Cart
Include Add a Protection Plan:
Add to your order

3 Year Office Equipment Protection Plan

from Asurion, LLC
  • No deductibles or added costs. Parts, labor and shipping included.
  • Power surge covered from day one. Other breakdowns covered after the manufacturer's warranty expires.
  • Includes 24/7 tech support - setup, connectivity issues, troubleshooting and much more.
  • File a claim online or by phone 24/7. If we can't repair it, we'll replace it or reimburse the purchase price with an Amazon e-gift card.
  • Plans are only valid for new or certified refurbished products purchased in the last 30 days with no pre-existing damage. Protection plan documents will be delivered via email within 24 hours of purchase.

Have one to sell? Sell on Amazon

3 Year Office Equipment Protection Plan

from Asurion, LLC
$4.99
  • No deductibles or added costs. Parts, labor and shipping included.
  • Power surge covered from day one. Other breakdowns covered after the manufacturer's warranty expires.
  • Includes 24/7 tech support - setup, connectivity issues, troubleshooting and much more.
  • File a claim online or by phone 24/7. If we can't repair it, we'll replace it or reimburse the purchase price with an Amazon e-gift card.
  • Plans are only valid for new or certified refurbished products purchased in the last 30 days with no pre-existing damage. Protection plan documents will be delivered via email within 24 hours of purchase.

USB WiFi Adapter for PC, Techkey 1750Mbps Dual Band 2.42GHz/450Mbps 5.8GHz/1300Mbps High Gain 5dBi Antennas USB 3.0 Wireless Network Adapter for Desktop Laptop with Windows 10/8/7/XP/Vista, Mac OS

by Techkey
4.5 out of 5 stars 2,054 ratings

List Price: $49.99
Price: $37.99 & FREE Shipping. Details & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition and get a full refund: no shipping charges
  • Learn more about free returns.
How to return the item?
You Save: $12.00 (24%)
    This fits your .
  • Make sure this fits by entering your model number.
  • 【ULTIMATE WIRELESS RANGE】: Comes with 2 Pieces of Long Range WiFi Antennas of 5dBi, this WiFi Adapter Ensures Range Extended WiFi Connection and Superior Stability on Your Desktop, Laptop, PC
  • 【EXCELLENT WI-FI SPEED】- Upgrades PCs to 802.11ac with Ultra-fast AC1750 wireless adapter speed, You Can Get 1300Mbps Wireless Speed on 5.8GHz WiFi Band or 450Mbps Speed on 2.42GHz WiFi
  • 【SIMPLE INSTALLATION】 - With USB 3.0 socket, comparing with competing products, ours are easily connected to computers or other devices, as well as it’s 10 times faster than 2.0, and there is no any complicated operations to install
  • 【Wi-Fi Hot Spot】: You can create a Hot spot with the Soft AP Feature if your computer is under wired Internet connection. You can boost Wi-Fi to your mobile devices from your computer
  • 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.

Frequently bought together

  • USB WiFi Adapter for PC, Techkey 1750Mbps Dual Band 2.42GHz/450Mbps 5.8GHz/1300Mbps High Gain 5dBi Antennas USB 3.0 Wireless Network Adapter for Desktop Laptop with Windows 10/8/7/XP/Vista, Mac OS
  • +
  • USB WiFi Adapter 1200Mbps TECHKEY USB 3.0 WiFi Dongle 802.11 ac Wireless Network Adapter with Dual Band 2.42GHz/300Mbps 5.8GHz/866Mbps 5dBi High Gain Antenna for Desktop Windows XP/Vista / 7-10 Mac
  • +
  • Bluetooth Adapter for PC USB Bluetooth Dongle 4.0 EDR Receiver TECHKEY Wireless Transfer for Stereo Headphones Laptop Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible
Total price: $73.97
Buy the selected items together

Special offers and product promotions

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you are posting in the form of a question.

Please enter a question.


Product Description

Information: Name: 1750Mbps wireless network card Transmission rate: 1750M Interface type: USB Wireless standard: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Working frequency band: 2.42GHz/5.8GHz Support Agreement: 802.11ac Features: 1750M dual-band, 5dBI high-gain antenna *2, 11AC technology signal enhancement, PA signal amplification chip, analog AP transmit WIFI signal, cool extended base, strong compatibility Product description: 2.42G/5.8G dual frequency network card AC1750M chip: Reatek 8814AU+PA amplifier Support speed: 450Mbps+1300Mbps Antenna: 5dBi external dual antenna 4T4R Supports wireless network connections in the 2.42GHz and 5.8GHz bands; External high-efficiency dual-frequency antenna; Follow the IEEE 802.11a/b/g/n/ac standard; Secure encryption method WFA, WPA, WPA2, WPS2.0, WAPI Support WPS, support wireless direct connection. 2.42G band up to 450Mbps; 5.8G band up to 1300Mbps USB 3.0 interface. Support for Windows XP/Vista/7/8/10, Mac OS/ 10.4-10.15 operating system.


Compare with similar items


USB WiFi Adapter for PC, Techkey 1750Mbps Dual Band 2.42GHz/450Mbps 5.8GHz/1300Mbps High Gain 5dBi Antennas USB 3.0 Wireless Network Adapter for Desktop Laptop with Windows 10/8/7/XP/Vista, Mac OS
AmazonBasics USB 2.0 to 10/100 Ethernet Port LAN Internet Network Adapter
USB WiFi Adapter 1200Mbps TECHKEY USB 3.0 WiFi Dongle 802.11 ac Wireless Network Adapter with Dual Band 2.42GHz/300Mbps 5.8GHz/866Mbps 5dBi High Gain Antenna for Desktop Windows XP/Vista / 7-10 Mac
Wireless USB WiFi Adapter for PC - 802.11AC 1200Mbps Dual 5Dbi Antennas 5G/2.4G WiFi USB for PC Desktop Laptop MAC Windows 10/8/8.1/7/Vista/XP/Mac10.6/10.13, WiFi USB Computer Network Adapters
BrosTrend 1200Mbps Long Range USB WiFi Adapter for PC, Desktop, Laptop of Windows 10/8.1/8/7/XP, MAC, 2.4G/ 5GHz, w/ 2 X 5dBi Antennas, USB 3.0 Cradle
Techkey Wireless USB WiFi Adapter, 1200Mbps Dual Band 2.42GHz/300Mbps 5.8GHz/867Mbps High Gain Dual 5dBi Antennas Network WiFi USB 3.0 for Desktop Laptop with Windows 10/8/7/XP, Mac OS X
Customer Rating 4.5 out of 5 stars (2054) 4.3 out of 5 stars (6086) 4.4 out of 5 stars (7486) 4.3 out of 5 stars (1163) 4.1 out of 5 stars (3637) 4.4 out of 5 stars (2362)
Price $37.99 $11.99 $22.99 $23.98 $29.99 $21.99
Shipping FREE Shipping. Details FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping. Details FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime
Sold By TechkeyDirect Amazon.com TechkeyDirect nineplus99 BrosTrend TechkeyDirect
Item Dimensions 2.50 x 1.50 x 0.30 inches 6.54 x 0.83 x 0.53 inches 2.50 x 1.50 x 0.30 inches 2.60 x 0.82 x 0.39 inches 9.84 x 3.98 x 0.71 inches 6.97 x 5.04 x 0.55 inches

Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
2,054 customer ratings
How does Amazon calculate star ratings?
Reviewed in the United States on April 19, 2019
Verified Purchase
109 people found this helpful
Comment Report abuse
Reviewed in the United States on March 30, 2019
Verified Purchase
review imagereview image
80 people found this helpful
Comment Report abuse
Reviewed in the United States on April 3, 2019
Verified Purchase
76 people found this helpful
Comment Report abuse
Reviewed in the United States on May 3, 2019
Verified Purchase
55 people found this helpful
Comment Report abuse
Reviewed in the United States on April 5, 2019
Verified Purchase
53 people found this helpful
Comment Report abuse
Reviewed in the United States on April 6, 2019
Verified Purchase
51 people found this helpful
Comment Report abuse
Reviewed in the United States on May 1, 2019
Verified Purchase
48 people found this helpful
Comment Report abuse
Reviewed in the United States on April 28, 2019
Verified Purchase
41 people found this helpful
Comment Report abuse
Pages with related products. See and discover other items: Windows Vista Laptops, apple gaming laptop, thank you cards design, Apple Gaming Laptops, Explore Wi-Fi Dongles