EW-7811Un V2 is a nano USB wireless adapter that supports maximum range and speed. Despite the size, this tiny USB adapter supports higher data rate of up to 150Mbps when connecting with wireless 802.11n device which is 3 times faster than your normally 11g connection. You can just plug it into computer's USB port and enjoy incredible high-speed wireless network  access.  This is for sure the trendiest piece of upgrade you can make to your wireless network.

Wireless 802.11n Standard | Up to 150Mbps
EW-7811Un V2 complies with wireless IEEE802.11b/g/n standards. Built with the latest wireless technology, the EW-7811Un V2 can increase your wireless coverage up to 3 times* as much and greatly help reduce “dead spots” compared to your old 11g adapter.  Transmission data rate can go up to 150Mbps when connected to a 802.11n device. It also extends its wireless signal distance, and provides more reliable wireless connections than standard IEEE 802.11g wireless networks.



Green WLAN | Improved Energy Efficiency
The EW-7811Un V2 has adapted a clever protocol. This wireless USB adapter smartly adjusts its power output according to the transmission distance and CPU offload. It drastically reduces power consumption when the connection is in idle. Designed with green WLAN technology, the EW-7811Un V2 power consumption can be reduced with an average of 20% to 50%.



Supports WPS | Wi-Fi Protected Setup
Wi-Fi Protected Setup (WPS) is a standard for easy and secure establishment of wireless networks. This wireless USB adapter supports software WPS-compatible configuration. With a few clicks, your wireless network and router are immediately secured.

Supports Multi-Language Easy Setup Wizard  
The included 16 languages easy setup wizard and friendly UI will walk you through configuring EW-7811Un V2 to your wireless network.

Tiny and Stylish | Design for Laptops
Can be easily plugged into any laptop without sacrificing portability and looks. Furthermore, it is designed with details in mind, such as not blocking other ports or be in the way of other USB devices/cables.

Embedded Wireless Adapter Solution for Industrial IoT (IIoT)
Looking to add wireless connectivity to your product, device, or machine? Embedded with Edimax wireless USB adapters, supports various Wi-Fi and Bluetooth standards, delivers a completely connected, always-on experience for your customers. With more than 30 years of manufacturing integration experience, trust our proven expertise and first-class support to power your IoT application.
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For more info please click the image or visit: ​​https://www.edimax.com/campaigns/embedded-wireless-adapter-solution/global/

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SPECIFICATIONS

HARDWARE ​
Interface	•1 x USB 2.0 Type A
LED Indicator	•1 x Link/Activity LED
Antenna	•Internal Antennas x 1 (1T1R)
Dimensions	•7.1 (H) x 14.9 (W) x 18.5 (D) mm
Weight	•2g
WIRELESS
Standard	•2.4GHz: IEEE 802.11b, 802.11g, 802.11n
Frequency Band	•2.4000 - 2.4835GHz* *Subject to local regulations
Maximum Transmit Power	•11b : 17±1.5dBm •11g : 16±1.5dBm •11n : 13±1.5dBm
Maximum Data Speed	•11b: 1/2/5.5/11Mbps; •11g: 6/9/12/24/36/48/54Mbps •11n (20MHz): MCS0-07, up to 72Mbps •11n (40MHz): MCS0-07, up to 150Mbps
Security	•WEP 64/128-bit, WPA, WPA2 ​•Software WPS Configuration
OTHERS
Certification	•CE (DoC), FCC, RoHS
Environmental Condition	•Operating Temperature: 32~104°F (0~40°C) •Storage Temperature: -4~140°F (-20~60°C) •Operating Humidity: 0~90% (NonCondensing) •Storage Humidity: Max. 95% (NonCondensing)
System Requirement	•Windows 7/8/8.1/10 or above •Mac OS 10.13 or above •Linux OS (Fedora & Ubuntu)
Installation	•Multi-language easy setup wizard with auto run configuration
Package Content	•Quick Installation Guide •Wi-Fi USB Adapter