CF-758F is a driver-free, wall-penetrating dual-band wireless adapter based on the new-generation 802.11ac standard. It delivers up to 200Mbps at 2.4GHz and 433Mbps at 5.8GHz, with automatic driver installation for easy use. The high-gain antenna enables stronger penetration through walls, making it an ideal choice for home and office networking.
Driver-free design with automatic installation for easy setup
External dual-band rotatable antenna for stronger signals and better wall penetration
Up to 650Mbps wireless speed with 2.4GHz and 5.8GHz dual-band support
Compliant with IEEE 802.11a/b/g/n/ac wireless standards
External 6dBi blade antenna for enhanced signal strength
Special anti-rust USB gold-plated connector, durable for repeated plugging
Imported ABS material with a clean and elegant design
Compatible with mainstream operating systems
Supports AP mode for use as a wireless router or access point
深圳市龍華區華南路1號華南數谷H棟9-10樓
電話:86-755-83790059
郵遞區號:518109
週一至週五
9:00-12:00,13:30-18:30











650Mbps wireless speed, swift and fast. Suitable for students, office workers, internet fans, etc.
Rotary antenna is compatible with different narrow places
Plug the CF-758F into a desktop or laptop already with internet,
transmits Wi-Fi for mobile phone, tablets.
Desktop no need of network cable anymore.
Receives wireless signal for desktop/laptop and enhances Wi-Fi.
* 本頁面的產品圖片和示範情景僅供說明之用,可能與實際產品略有差異。請以實物為準。.
* 本頁資料為 COMFAST 內部實驗室在特定測試條件下取得的理論值。實際使用情況可能因個別產品差異、軟體版本、使用條件和環境因素而有所不同。請參考實際使用情況以獲得準確的表述。.
*為提供盡可能準確的產品資訊、規格和功能,COMFAST可能會定期調整和修改本頁的文字描述、圖像效果和其他內容,以確保與實際產品性能、規格、包裝和配件相符。如有需要作出上述調整或修改,恕不另行通知。.
| Model | CF-758F |
| Port | USB2.0 |
| Chipset | RTL8811CU |
| 天線 | Dual Band 2.4&5.8GHz 6dBi Antenna |
| 無線標準 | IEEE802.11a/b/g/n/ac |
| 傳輸速率 | 11b: 1/2/5.5/11Mbps 11g: 6/9/12/18/24/36/48/54Mbps 11n: 200Mbps 11ac: 433Mbps |
| Transmit Power | 17dBm(Max) |
| Encryption | WPA-PSK/WPA2-PSK WPA/WPA2 WEP |
| Other Function | To Soft AP, you need to install a driver with UI or third-party software. (64-bit system and win10 system do not support soft AP) |
| Product Size | 245*19*13.5mm |
| Support OS | Windows XP/Vista / 7 / 8 / 8.1 / 10(32 bits, 64 bits) MacOS10.6-MacOS10.15 |
| 工作環境 | Working Temperature: 0℃~40℃ Storage Temperature: -40℃~70℃ Working Humidity: 10%-90%RH Non-condensing 儲存濕度:5%-90%RH 不凝結 |
CF-758F is a driver-free, wall-penetrating dual-band wireless adapter based on the new-generation 802.11ac standard. It delivers up to 200Mbps at 2.4GHz and 433Mbps at 5.8GHz, with automatic driver installation for easy use. The high-gain antenna enables stronger penetration through walls, making it an ideal choice for home and office networking.
Driver-free design with automatic installation for easy setup
External dual-band rotatable antenna for stronger signals and better wall penetration
Up to 650Mbps wireless speed with 2.4GHz and 5.8GHz dual-band support
Compliant with IEEE 802.11a/b/g/n/ac wireless standards
External 6dBi blade antenna for enhanced signal strength
Special anti-rust USB gold-plated connector, durable for repeated plugging
Imported ABS material with a clean and elegant design
Compatible with mainstream operating systems
Supports AP mode for use as a wireless router or access point
深圳市龍華區華南路1號華南數谷H棟9-10樓
週一至週五
9:00-12:00,13:30-18:30











650Mbps wireless speed, swift and fast. Suitable for students, office workers, internet fans, etc.
Rotary antenna is compatible with different narrow places
Plug the CF-758F into a desktop or laptop already with internet,
transmits Wi-Fi for mobile phone, tablets.
Desktop no need of network cable anymore.
Receives wireless signal for desktop/laptop and enhances Wi-Fi.
* 本頁面的產品圖片和示範情景僅供說明之用,可能與實際產品略有差異。請以實物為準。.
* 本頁資料為 COMFAST 內部實驗室在特定測試條件下取得的理論值。實際使用情況可能因個別產品差異、軟體版本、使用條件和環境因素而有所不同。請參考實際使用情況以獲得準確的表述。.
*為提供盡可能準確的產品資訊、規格和功能,COMFAST可能會定期調整和修改本頁的文字描述、圖像效果和其他內容,以確保與實際產品性能、規格、包裝和配件相符。如有需要作出上述調整或修改,恕不另行通知。.
| Model | CF-758F |
| Port | USB2.0 |
| Chipset | RTL8811CU |
| 天線 | Dual Band 2.4&5.8GHz 6dBi Antenna |
| 無線標準 | IEEE802.11a/b/g/n/ac |
| 傳輸速率 | 11b: 1/2/5.5/11Mbps 11g: 6/9/12/18/24/36/48/54Mbps 11n: 200Mbps 11ac: 433Mbps |
| Transmit Power | 17dBm(Max) |
| Encryption | WPA-PSK/WPA2-PSK WPA/WPA2 WEP |
| Other Function | To Soft AP, you need to install a driver with UI or third-party software. (64-bit system and win10 system do not support soft AP) |
| Product Size | 245*19*13.5mm |
| Support OS | Windows XP/Vista / 7 / 8 / 8.1 / 10(32 bits, 64 bits) MacOS10.6-MacOS10.15 |
| 工作環境 | Working Temperature: 0℃~40℃ Storage Temperature: -40℃~70℃ Working Humidity: 10%-90%RH Non-condensing 儲存濕度:5%-90%RH 不凝結 |
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