The CF-WR310N is a compact and portable 300Mbps USB-powered wireless range extender. Its unique reversible USB interface allows flexible power from adapters, power banks, or computers. Designed to eliminate WiFi dead zones, it extends coverage effortlessly in homes or offices for smooth streaming and stable connections on all your devices.
Sleek, sand-blasted finish for a tech aesthetic
Unique reversible USB port for hassle-free insertion
USB connector rotates 180 degrees for flexible use
Built-in high-gain smart antenna system
以高达 300Mbps 的速度扩展无线网络
Flexible USB power from various sources
Low power consumption, energy-efficient and low radiation
Wide compatibility with mainstream router brands
Compact and lightweight design saves space
深圳市龙华区华南路 1 号华南数字谷 H 栋 9-10 楼
电话:86-755-83790059
邮政编码:518109
星期一至星期五
9:00-12:00,13:30-18:30
Consult with us now for guidance from a leading WiFi engineer with 17 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Dust Free Workshop
Testing Equipment
Assembly Line
PCBA Processing
Chip Mounter
Fine Detection
Warehouse Logistics



*本页面上的产品图片和演示场景仅供参考,可能与实际产品略有不同。请以实物为准。.
*本页数据为 COMFAST 内部实验室在特定测试条件下获得的理论值。实际使用情况可能因个别产品差异、软件版本、使用条件和环境因素而有所不同。请以实际使用情况为准。.
*为了提供尽可能准确的产品信息、规格和功能,COMFAST可能会定期调整和修改本页面上的文字描述、图像效果和其他内容,以确保与实际产品性能、规格、包装和配件保持一致。如有需要作出上述调整或修订,恕不另行通知。.
| 产品型号 | WR310N |
| 天线 | 2*2dBi Internal Antenna |
| 无线标准 | IEEE802.11b/g/n |
| 传输速率 | 11b: 1/2/5/5.11Mbps 11G:6/9/12/18/24/36/48/54Mbps 11n:300Mbps |
| 射频参数 | Output Power (Max): 80mW(19dBm) 接收器灵敏度(最低):-96dBm Frequency: 2.4~2.4835GHz |
| 按钮 | 1*RST Button |
| 物理端口 | 1*Bi-directional USB Port |
| USB | 支持 |
| 指标 | Working Status Indicator |
| Channel Bandwidth | 20/40 兆赫 自动 |
| 加密 | WPA-PSP/WPA2-PSP WPA/WPA2 |
| 工作模式 | Repeater |
| 案例 | 塑料外壳(ABS 材料) |
| 物理特征 | Size: 121*28*10MM, Weight:26G |
| 工作环境 | 工作温度:0℃~40℃ 存储温度:-40℃~70 工作湿度:10%~90%RH 无冷凝 存储湿度:5%~90%RH 无冷凝 |
| 包装清单 | 1*Wireless Repeater 1*Installation Guide 1*Warranty Card |
The CF-WR310N is a compact and portable 300Mbps USB-powered wireless range extender. Its unique reversible USB interface allows flexible power from adapters, power banks, or computers. Designed to eliminate WiFi dead zones, it extends coverage effortlessly in homes or offices for smooth streaming and stable connections on all your devices.
Sleek, sand-blasted finish for a tech aesthetic
Unique reversible USB port for hassle-free insertion
USB connector rotates 180 degrees for flexible use
Built-in high-gain smart antenna system
以高达 300Mbps 的速度扩展无线网络
Flexible USB power from various sources
Low power consumption, energy-efficient and low radiation
Wide compatibility with mainstream router brands
Compact and lightweight design saves space
深圳市龙华区华南路 1 号华南数字谷 H 栋 9-10 楼
星期一至星期五
9:00-12:00,13:30-18:30
Consult with us now for guidance from a leading WiFi engineer with 16 years of experience. Don’t miss this excellent opportunity to access expert WiFi coverage and surveillance transmission solutions, backed by our high‑quality products and support!
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Ready to Ship
Direct-from-Factory
Dust Free Workshop
Testing Equipment
Assembly Line
PCBA Processing
Chip Mounter
Fine Detection
Warehouse Logistics



*本页面上的产品图片和演示场景仅供参考,可能与实际产品略有不同。请以实物为准。.
*本页数据为 COMFAST 内部实验室在特定测试条件下获得的理论值。实际使用情况可能因个别产品差异、软件版本、使用条件和环境因素而有所不同。请以实际使用情况为准。.
*为了提供尽可能准确的产品信息、规格和功能,COMFAST可能会定期调整和修改本页面上的文字描述、图像效果和其他内容,以确保与实际产品性能、规格、包装和配件保持一致。如有需要作出上述调整或修订,恕不另行通知。.
| 产品型号 | WR310N |
| 天线 | 2*2dBi Internal Antenna |
| 无线标准 | IEEE802.11b/g/n |
| 传输速率 | 11b: 1/2/5/5.11Mbps 11G:6/9/12/18/24/36/48/54Mbps 11n:300Mbps |
| 射频参数 | Output Power (Max): 80mW(19dBm) 接收器灵敏度(最低):-96dBm Frequency: 2.4~2.4835GHz |
| 按钮 | 1*RST Button |
| 物理端口 | 1*Bi-directional USB Port |
| USB | 支持 |
| 指标 | Working Status Indicator |
| Channel Bandwidth | 20/40 兆赫 自动 |
| 加密 | WPA-PSP/WPA2-PSP WPA/WPA2 |
| 工作模式 | Repeater |
| 案例 | 塑料外壳(ABS 材料) |
| 物理特征 | Size: 121*28*10MM, Weight:26G |
| 工作环境 | 工作温度:0℃~40℃ 存储温度:-40℃~70 工作湿度:10%~90%RH 无冷凝 存储湿度:5%~90%RH 无冷凝 |
| 包装清单 | 1*Wireless Repeater 1*Installation Guide 1*Warranty Card |
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