1. Sarrera
The COMFAST CF-WR301S is a versatile wireless networking device designed to enhance and extend your existing Wi-Fi coverage. It supports multiple operating modes, including Repeater, Router, and Access Point (AP) modes, providing flexible solutions for various network requirements. This manual provides detailed instructions for setting up, operating, and maintaining your device to ensure optimal performance.

Figure 1: The COMFAST CF-WR301S device with its two external antennas.
2. Segurtasun informazioa
- Ensure the device is plugged into a power outlet with the correct voltage.
- Ez jarri gailua uraren, hezetasunaren edo muturreko tenperaturen eraginpean.
- Saihestu gailua bero-iturrietatik gertu edo eguzki-argia zuzenean jartzen.
- Ziurtatu gailuaren inguruan aireztapen egokia dagoela gehiegi berotzea saihesteko.
- Ez saiatu gailua zeuk irekitzen edo konpontzen. Jarri harremanetan langile kualifikatuekin zerbitzua jasotzeko.
3. Produktua amaitu daview
The COMFAST CF-WR301S features a compact design with dual external antennas for improved signal reception and transmission. It includes LED indicators for power, Wi-Fi status, and signal strength, providing visual feedback on its operational status.

Figure 2: The COMFAST CF-WR301S highlighting its compact design and key features like signal penetration, 300Mbps speed, 80m coverage, and efficient heat dissipation.
3.1 Ezaugarri fisikoak
- antenak: Two external 3dBi antennas for enhanced wireless coverage.
- LED adierazleak: Power (Green), Wi-Fi (Green/Red for signal strength).
- WPS/RST botoia: Used for WPS pairing or resetting the device to factory defaults (press for 5 seconds).
- LAN ataka: For wired connections in Access Point or Router mode.

Figure 3: Illustration showing the COMFAST CF-WR301S with its dual antennas, depicting how it enhances WiFi signal penetration through walls for wider coverage.
4. Konfigurazioa
This section guides you through the initial setup of your COMFAST CF-WR301S. The device supports Repeater Mode and Access Point Mode.
4.1 Hasierako konexioa
- Piztu: Plug the CF-WR301S into a power outlet. Wait for the Power LED to turn green.
- Konektatu gailura: On your computer or smartphone, search for available Wi-Fi networks. Connect to the network named CF-WR301S_xxxx (where xxxx are the last four digits of the device's MAC address). No password is required for the initial connection.
- Sarbidea Web Interfazea: Ireki a web arakatzailea eta sartu 192.168.10.1 in the address bar. This will open the device's configuration page.

Figure 4: The COMFAST CF-WR301S plugged into a power strip, demonstrating its compact 'mini size' that does not obstruct adjacent outlets.
4.2 Repeater Mode Setup
Repeater mode extends the coverage of an existing Wi-Fi network.
- Sartu ondoren web interface (192.168.10.1), select Errepikagailu modua.
- The device will scan for available Wi-Fi networks. Select the network you wish to extend from the list.
- Sartu hautatutako sarearen Wi-Fi pasahitza.
- You can choose to keep the same SSID (network name) or create a new one for the extended network.
- Egin klik Aplikatu or Gorde. The device will restart. Once the Wi-Fi indicator turns green, the setup is complete.
4.3 Access Point (AP) Mode Setup
AP mode converts a wired internet connection into a wireless network.
- Connect an Ethernet cable from your router or modem to the LAN port of the CF-WR301S.
- Sartu web interface (192.168.10.1) and select AP modua.
- Configure the new Wi-Fi network name (SSID) and password.
- Egin klik Aplikatu or Gorde. The device will restart. Once the Wi-Fi indicator turns green, the setup is complete.

Figure 5: A three-step visual guide demonstrating the setup process for the COMFAST CF-WR301S using a smartphone interface, including connecting to the default SSID, accessing the web GUI, and selecting the WiFi signal to extend.
5. Funtzionamendu moduak
5.1 Errepikagailu modua
In Repeater Mode, the CF-WR301S wirelessly connects to your existing router's Wi-Fi network and re-broadcasts it, effectively extending the signal to areas with poor coverage. This mode is ideal for eliminating Wi-Fi dead zones.
5.2 Sarbide Puntuaren (AP) Modua
In AP Mode, the CF-WR301S connects to your wired network via an Ethernet cable and creates a new wireless network. This is useful for adding Wi-Fi capability to a wired-only network or for creating a separate Wi-Fi network.
6. Mantentzea
- Garbiketa: Erabili zapi leun eta lehor bat gailua garbitzeko. Ez erabili garbitzaile likidorik edo aerosolik.
- Firmware eguneraketak: Periodically check the COMFAST official webfirmware eguneratzeetarako gunea errendimendu eta segurtasun optimoa bermatzeko.
- Lekua: For best performance, place the device in a central location, away from obstructions and sources of interference.

Figure 6: The COMFAST CF-WR301S with a magnified view of its side ventilation slots, illustrating its design for efficient heat dissipation and stable operation.
7. Arazoak
- Ezin da sartu web interface (192.168.10.1): Ensure your device is connected to the CF-WR301S's default Wi-Fi network. Try clearing your browser's cache or using a different browser.
- No internet connection after setup: Verify that the main router has an active internet connection. In Repeater Mode, ensure you entered the correct password for the host Wi-Fi network. In AP Mode, confirm the Ethernet cable is securely connected and providing internet.
- Weak signal or slow speed: Relocate the CF-WR301S closer to your main router. Ensure there are no major obstructions (thick walls, metal objects) between the devices.
- Gailua berrezarri: If you encounter persistent issues, press and hold the WPS/RST button for approximately 5 seconds until the LEDs flash. This will restore the device to factory default settings.
8. Zehaztapenak

Figure 7: Detailed technical specifications for the COMFAST CF-WR301S.
| Ezaugarri | Deskribapena |
|---|---|
| Ereduaren izena | CF-WR301S |
| Maiztasuna | 2.412 ~ 2.472 GHz |
| Haririk gabeko estandarra | Support IEEE802.11b/g/n standard |
| Haririk gabeko Tarifa | 300 Mbps |
| Botoia | 1*WPS/RST Button (Press 5 seconds for RST) |
| Adierazlea | Power Indicator (Green Color), WiFi Indicator (Green: Good Signal; Red: Weak Signal) |
| Enkriptatzea | WPA-PSK/WPA2-PSK; WPA/WPA2 |
| Lan egiteko modua | Errepikagailu modua, AP modua |
| Tamaina | 156*78*43mm (Measured manually with slight deviation) |
| Laneko Tenperatura | -10 C~40 C |
| Biltegiratze Tenperatura | -40 C~70 C |
| Laneko Hezetasuna | 10%~90%RH Kondentsaziorik gabekoa |
| Biltegiratze Hezetasuna | 5%~90%RH Kondentsaziorik gabekoa |
9. Bermea eta Laguntza
Bermeari buruzko informazioa eta laguntza teknikoa lortzeko, kontsultatu erosketarekin batera emandako dokumentazioa edo bisitatu COMFAST webgune ofiziala. website. If you encounter issues not covered in this manual, please contact COMFAST customer support for assistance.

Figure 8: Image displaying the contents of the COMFAST CF-WR301S package, including the CF-WR301S device and its quick installation guide.