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for Atheros AR9271 802.11n 150Mbps Wireless PC USB WiFi Adapter +3dBi WiFi Antenna for Kali Linux/Windows XP/7/8/10/Roland Piano

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Note: Please download the driver and install it in your device before you use it .

Download Address (please copy the Link/URL to browser then OPEN it):

Non Technical support for Linux, please search the driver in Google.

AR9271 is an IEEE 802.11b/g/n Wireless USB adapter. It provides users to launch IEEE 802.11b/g/n wireless network at 150Mbps in the 2.4GHz band, which is also compatible with IEEE 802.11b/g wireless devices at 54Mbps. AR9271 is compatible to higher-performance, multi-stream, MIMO based 802.11n, and are available in reference designs to serve the networking, PC and consumer electronics markets.


  • Support install the driver for TP-Link TL-WN722N.
  • 3dBi detachable external antenna.
  • Support Windows 7/8/8.1/10 and Linux.
  • Compatible with 802.11b/g/n devices.
  • Wireless transfer rate is up to 150Mbps.
  • Work on Laptops, Notebooks and PC desktop, Roland Piano as well.
  • Exceptional wireless speed up to 150Mbps brings best experience for video streaming or internet calls


Model: AR9271

Chipset: Atheros AR9271

Standards: IEEE 802.11b/g/n

Data Rate

802.11b: UP to 11Mbps

802.11g: UP to 54Mbps

802.11n: UP to 150Mbps

Operating System: Windows 7/8,10, Linux, Kali Linux

Interface: USB 2.0 mini USB

Antenna Type: 1 x 2.4GHz RP-SMA connector

Antenna: 3dBi 2.4GHz Antenna

Frequency Range: 2.412 ~ 2.483 GHz

Channels : 1~11 channels ( North America ), 1~13 channels ( General Europe)


11b: -96dBm @ 1Mbps

11g: -91dBm @ 6Mbps

11n: -91dBm@HT20 MCS0

Data Modulation Type:BPSK,QPSK, CCK and OFDM

Power: Voltage: 5V+5%

Security: WEP 64/128, 802.1X support, Wi-Fi Protected Access (WPA), WPA-PSK, WPA II-PSK

Operating Temp: 0~ 50

Storage: -10~ 65

Humidity : 5% ~ 98% non-condensing

  • 1 x New Atheros AR9271 150Mbps WiFi USB Adapter
  • 1 x 3dBi SMA Antenna

* Just the WiFi Adapter/Antenna inside. No manual, no CD Driver, no additional cables.

NOT include box or retail packing (Item will be wrapped safely in bubble envelop).

We accept all major payment method, including Escrow, Alipay, T/T, Credit card
If you have question or trouble on payments, feel free to contact us

Most parcels will be shipped via China Post. Express shipping is cheaper for big orders, enter order number and Aliexpress will choose cheapest shipping method for you.
We are not responsible for the shipping time, normally will take 15-60 days by Air mail, 5-15 days by express shipping.
All items are dispatched within 3 days after payment process is completed
We are not responsible for any VAT or custom charge
If you do not receive your parcel after 30 days, please inform us and we will check with our agent. If you not receive after 60 days, we will issue refund or send again to you

1. You have 7 days to contact us and 35 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.

2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.

3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.

4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

PLEASE DO NOT OPEN DISPUTE OR LEAVE NEGATIVE FEEDBACK with talking to us,We will reply to all our customers and solve the problem you have. Dispute or refund without talking will not help to solve any problem, thank you.

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.

It is impossible to address issues if we do not know about them!

Weight 0.04 kg
Dimensions 15 × 11 × 13 cm
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Products Status



We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you have specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you have received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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