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USB Mini WiFi Wireless Adapter Network Card 802.11n 150M Free Shipping with retail box Comfast CF-WU770N

Attention!CS

China Post usually need 20-40 days delivery time，and sometimes over 2 month，if you want to get the goods in short time，please don\'t use  China Post. If you still not get the goods when the time run out for your order， please contact with us to extend the time， but not open a dispute ! Thanks 

 

Why Do I Need A Wireless Network Adapter?

     A wireless adapter is essential for a high-quality Internet connection. Many netbooks and laptops feature a built-in WiFi adapter. However， desktop computers typically require an external adapter， since most do not include internal wireless adapters. COMFAST manufactures advanced wireless network adapters for handheld devices， desktop computers and laptops and netbooks to allow easier access to the Internet. Our wireless network adapters are designed to offer the best connections available.

 

Specifications: 

1.CE，FCC，ISO

2，High power Radar multifunction+1.2m wire
3，Fast delivery and best service
4，Good quality and reasonable price

CF-WU770N

Chipset

RALINK3070L

Standard

IEEE 802.11g，IEEE 802.11b，CSMA/CA with ACK.used with IEEE 802.11n  (draft 2.0)

wireless technology

Interface

USB 2.0

Frequency

2.4~2.4835GHz

Wireless Speed

11n: the highest data rate can reach to 150Mbps

11g: 6/9/12/18/24/36/48/54Mbps (Dynamic)

11b: 1/2/5.5/11Mbps (Dynamic)

Working channel

1~13

Data Modulation

11b: CCK，DQPSK，DBPSK

11g: OFDM

11n: OFDM with PSK，BPSK，16-QAM，64-QAM

RF power

20dBm(Maximum)

RF gain

10dBi Internal antenna

Encryption

64/128/152 digit WEP encryption，WPA/WPA-PSK，WPA2/WPA2-PSK Encryption

LED indicator

Link/Activity

Working environment

Working temperature: 0 to 40 Celsius

Storage temperature: -40 to 70 Celsius

Working Humidity: 10% to 90%RH (non-condensing)

Storage Humidity: 5% to 90%RH (non-condensing)

Operation system

Windows 2000/XP/Vista/WIN 7/LINUX/Mac etc.

Range

Indoors:  1000-2000 m (Theoretical Value)

Outdoors: 2000-3000 m (Theoretical Value)

Package contents:

 

with retail box 

1*wireless adapter

1*usb cable

1*CD driver

1*user manual

1*warrany card

 

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