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20pcs/lot Dual Band USB 3.0 1200Mbps USB Wifi Lan Dongle Adapter RTL8812AU Wireless-AC with Antenna for Laptop Desktop Wholesale

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Description

Description

Quantity(pcs):20

Features:

• Supports 802.11ac standard

• Compatible with 802.11b / g / n wireless devices

• Transmission rate, 2.4GHZ/300Mbps, 5GHZ/866Mbps

• Supports WPA / WPA2 / WEP / 802.1X / WMM encryption

• Operation system: Windows ME/98SE/2000/XP/Vista;Linux;MAC , Windows 10

• Strong anti-interference ability

• Supports WPS button

HARDWARE FEATURES

Interface USB 3.0

Chipset Realtek 8812BU

Antenna Type 1* 2dBi pcb antenna 1*5dBi sma antenna

WIRELESS FEATURES

Wireless Standards IEEE 802.11ac, IEEE 802.11a,

IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Frequency 2.412~2484GHz/5.15~5.825GHz

Signal Rate 5GHz

11ac: Up to 867Mbps(dynamic)

11a: Up to 54Mbps(dynamic)

2.4GHz

11n: Up to 300Mbps(dynamic)

11g: Up to 54Mbps(dynamic)

11b: Up to 11Mbps(dynamic)

Reception Sensitivity 11a 6Mbps:-88dBm

11a 54Mbps:-71dBm

11ac HT20:-65dBm

11ac HT40: -60dBm

11ac HT80:-56dBm

11b 11Mbps:-90dBm

11g 54Mbps: -73dBm

11n HT20:-71dBm

11n HT40:-68dBm

Transmit Power <20dBm (EIRP)

Wireless Modes Ad-Hoc / Infrastructure mode

Wireless Security Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x

Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM

System Requirements Windows XP/Vista/7/8/10, Linx2.6X;Mac OS X

Package Includes:

1 x USB WiFi Adapter

1 x CD

After place order:

please leave message tell seller ,if you have any questions ,you can get best service from here

Quality Guarantee:

One year Guarantee(not including components).
Items can be returned for repair within 1 year from the date you receive your merchandise.
Buyer is responsible for return shipping with proper packaging.
Buyer is responsible for return shipping cost and insurance.
Please contact us via email before return.
if meet pacakge destroyed,(once you recieve the goods. if find the goods broken ,please contact with express company, First Time. and get ''the goods broken proof ducuments'' and '' issue number',then can get compensation from express company ,meanwhile,you send back the broken item back by post, i will change new or repair it,i will pay for the return shipping fee )
any problem,please send back by post,don't estimate the value as compensation

Feedback:

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Negative feedback does not resolve any underlying issues. If you have a problem, Please Contact us via email first and give us the opportunity to reasonably rectify in a reasonable amount of time. We will try to respond ASAP, and we are always willing to work things out.

Contact us:

For some uncontrollable factors, the item may be damaged during shipping. If you receive a broken item, Please Contact us first, we will investigate and replace, if you have any other questions please email us.We will respond within 1 business day or less. Please include item number or order number in all communications.

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