Comfast CF-758F, USB network adapters, everything you need to know.

The CF-758F Comfast is a USB Wi-Fi adapter that replaces the computer's built-in wireless functionality, giving you a faster and more reliable connection to your network signals available via the USB port.
Since most computers have at least one USB port, you will usually be able to use it on laptops and desktops.

You'll get great speeds with this USB wireless adapter.
The CF-758F adapter receives signals from a wireless router or other wireless device and translates the signal so that the computer user can access the Internet whenever in the range of a Wi-Fi hotspot or wireless network.
But it also depends, probably on the location of the router and the computer.

Comfast CF-758F, 650Mbps.

Comfast CF-758F 650Mbps img2Fast speed with dual-band, more stable.
650Mbps wireless speed, fast and swift.
Suitable for students, office workers, Internet users, etc.
(650Mbs theoretical speed: 2.4GHz 200Mbps + 5.8GHz 433Mbps).
Comfast CF-758F 650Mbps img3Wireless reception.
Desktop no longer needs network cable.
Receives a wireless signal for desktop/laptop and improves Wi-Fi.
Comfast CF-758F 650Mbps img4 Free-drive, free of trouble.
- No need for CD-driver.
- No need to download.
- Automatic installation.
Comfast CF-758F 650Mbps img5Wi-Fi TX.
Connect the CF-758F to a desktop or laptop already with the Internet, transmit Wi-Fi for mobile phone, tablets...
Comfast CF-758F 650Mbps img6Easily handles, antenna steering problem.
The rotating antenna is compatible with different narrow places.


Interface: USB2.0
Standards: IEEE802.11b/g/n/ac.
Transmission rate: 2.4GHz: 200Mbps / 5.8GHz: 433Mbps.
Antenna: 2.4 & 5.8GHz Dual-band blade antenna, 6dBi.
    • WPA-PSK / WPA2-PSK
    • WPA / WPA2
    • WEP
Supported system! Windows XP / 7 / 8/ 8.1 / 10 Mac OS10.6-10.15
Size: 245x19x13.5 (mm)


CF-758F 600Mbps pocket wifi adapter for android tablet
Chipset: Realtek RTL8811CU.
    • 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)
Antenna gain: 2dBi external smart antenna
    • 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)
    • Indoors: 50-100 m (Theoretical Value)
    • Outdoors: 100-200 m (Theoretical Value)


USB Wi-Fi Adapters, Comfast CF-758F, 650Mbps.

USB Wi-Fi Adapters, Comfast CF-758F, 650Mbps.


  • $ 23.50 USD
  • $ 31.96 USD
  • Save $ 8.46 USD
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