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2T2R 300M Miracast UUSB Wifi Wireless Adapter Mini Network Card For Laptop

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  • Brand Name :OEM
  • Model Number :HT-WR820
  • Place of Origin :China


Mini Network Card 2T2R 300M Miracast Mini Usb Wifi Wireless Adapter HT-WR820


The exciting HT-WR820 in the latest in the range of new Nano devices developed by HTF.Being one of the smallest, fully featured 802.11n WiFi adapter available means it can be used as a permanent wireless conection on Notebook ,Netbooks and almost any computing device running WindowsTM,MacTMand LinuxTM Operating Systems.
Coupled with the very latest in WiFi Encryption including WPA2 together with legacy Encryption modes for older Wirekess Broadbabd Routers and Access Points mean you’ll stay safe,even in public areas.Ideal for individuals,business users and gamers alike,the new HT-WR820 in your ideal WiFi connection,at home in the office,or on the move.

1. MIMO technology improves data throughput and range over existing 802.11b/g products
2. Add high-speed Wireless-N (draft 802.11n) Internet access to any USB enabled computer
3. Download music & movies, surf the internet and e-mail up to 5 times faster than previous generation wireless networks (Wireless 802.11g)
4. Offers greater coverage than Wireless-G networks for internet access throughout your home or office
5. Works with older Wireless-G and Wireless-B networks
6. Wi-Fi Protected Setup (WPS) simplifies setup and operation
7. Operating distance of up to 300 feet indoor, and up to 900 feet in open space
8. Data transfer rate of up to 300Mbps

Wireless Standards

IEEE 802.11n (draft)
IEEE 802.11g
IEEE 802.11b

Host Interface High speed USB2.0/1.1 interface
Wireless Signal Rates with Automatic Fallback

802.11n: up to 300Mbps(Dynamic)
802.11g: up to 54Mbps(Dynamic)
802.11b: up to 11Mbps(Dynamic)

Frequency Range 2.4GHz-2.4835GHz
Wireless Transmit Power 18dBm(EIRP)
Receiver Sensitivity

270M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@10% PER

Work Mode Ad-Hoc Infrastructure, soft AP
Wireless Security WPS, 64/128big WEP, WPA/WPAS, WPA-PSK/WPA2-PSK(TKIP/AES)
Support Operation System Windows XP/VISTA/Win7/Linux/Macintosh
Interface USB2.0 Hi-Speed connector
Antenna Type External 2dbi Antenna

Operating Temperature: 0oC to 40oC
Storage Temperature: -40oC to 70oC
Operating Humidity: 10% ~ 90% (Non Condensing)
Storage Humidity: 5% ~ 95% (Non Condensing)


CE Mark (Europe)
RoHS Compliant
Wi-Fi Compliant

Our Services:
1. Since 2002, almost 10years experiences in manufacturing network products
2. Own R&D team adheres to independent research and development
3. Qualified and Accredited Technical teams
4. Quality is guaranteed. All products will be strictly tested before shipping out
5. Passed CE, FCC, ROHS
6. Providing support throughout the sales process
7. Enough stocks and fast delivery
8. Warranty : 1 year.
9. Support OEM & ODM
10. Support Remote Technical support

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  • 2T2R 300M Miracast UUSB Wifi Wireless Adapter Mini Network Card For Laptop

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