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300Mbps USB Wireless Repeater

The CF-WR300S is an innovative 300Mbps USB wireless repeater, featuring flexible USB power compatibility with outlets, power banks, and computers. Its external dual antennas enhance signal reception and extension, effortlessly expanding your router’s WiFi coverage to every corner of your home, eliminating dead zones in areas like balconies and studies.

  • Elegant water ripple design, simple and aesthetic

  • Compact body, portable like a network card

  • Universal USB port for flexible power supply

  • Two external high-gain omnidirectional antennas

  • Extends wireless network at up to 300Mbps

  • Effectively improves signal sensitivity and coverage

  • Wide compatibility with mainstream router brands

  • Low power consumption, energy-saving design

  • Features a WiFi status indicator light

Свържете се с нас

Онлайн услуга

Часове на обслужване: Понеделник-Петък 9:00-12:00, 13:30-18:30 (без празници)

Свържете се с

Ремонт на продукти

Адрес за ремонт

9-10-ти етаж, сграда H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, Китай

Телефон

Телефон: 86-755-83790059
Пощенски код:518109

Време за обслужване

От понеделник до петък
9:00-12:00,13:30-18:30

Your Free Professional Consultation

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!

Why choose us ？

Our Factory

OEM&ODM

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

Описание

8 Advantages Worry-free for Blind Angle

Whole House Coverage Say Goodbye to Blind Spots

Make up for the defect of incomplete router coverage and achieve full Wi-Fi coverage.

Multiple USB Power Supply Methods

USB port suits for much power environment such as socket,

mobile and computer power supply, energy-saving and easy to use.

300Mpbs High Speed & Stable

Keeping the the wireless rate of 300mbps as the same time selecting a better signal automatically,

it brings you a better WiFi experience always and everywhere.

Antenna Wall-Through, Full Coverage

Strong signal through the wall with high gain external antennas 

Easy to cover full WiFi signal of the whole house

Fast heat Dissipation, Stable and Durable

Ingenious cooling system design on both sides makes it more efficient and stable.

Mainstream Repeater Widely Compatible

Strong compatibility adapts to most mainstream routers on the market, 

Simple to cooperate and easy to extend WiFi signal.

When do we need COMFAST WiFi repeater?

*Снимките на продукта и демонстрационните сценарии на тази страница са само с илюстративна цел и може да имат малки разлики от действителния продукт. Моля, обърнете се към физическия продукт, за да получите точна информация.
*Данните на тази страница са теоретични стойности, получени от вътрешната лаборатория на COMFAST при специфични условия на изпитване. Действителната употреба може да се различава поради индивидуалните разлики между продуктите, версиите на софтуера, условията на употреба и факторите на околната среда. Моля, вижте реалната употреба за точно представяне.
* За да предостави възможно най-точна информация за продукта, спецификациите и характеристиките му, COMFAST може периодично да коригира и преработва текстовите описания, ефектите на изображенията и другото съдържание на тази страница, за да осигури съответствие с действителните характеристики на продукта, спецификациите, опаковката и аксесоарите. Ако се наложи да се направят такива корекции или преработки, няма да бъде предоставяно предварително уведомление.

Модел на продукта CF-WR300S
Антена 2*3dBi external Antennas
Безжичен стандарт IEEE802.11b/g/n
Transmission Rate 11b: 1/2/5/5.11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
Радиочестотни параметри Output Power (Max): 82mW(19dBm)
Receiver Sensitivity (Min): -96dBm
Frequency: 2.412-2.472GHz
Button 1*RESET Button
Indicator WiFi indicator
USB USB2.0
Bandwidth 20/40 MHz
Криптиране WPA-PSK / WPA2-PSK / WPA / WPA2
Working Mode Repeater Mode
Дело Plastic Case (ABS Material)
Физически характеристики Size: 137*42*12mm
Работна среда Работна температура: 0℃~40℃
Температура на съхранение: -40 ℃ ~ 70 ℃
Working Humidity: 10%-90%RH Non-condensing
Storage Humidity: 5%-90%RH Non-condensing
Бърз урок
Видеоклип за продукта
FQA
Свържете се с нас

Запознайте се бързо с

No installation guide available

Видеоклип за продукта

No associated product videos available

Често задавани въпроси

暂无常见问题

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

Купете сега

Преглед

Функции

Параметър

Подкрепа

产品图片

300Mbps USB Wireless Repeater

The CF-WR300S is an innovative 300Mbps USB wireless repeater, featuring flexible USB power compatibility with outlets, power banks, and computers. Its external dual antennas enhance signal reception and extension, effortlessly expanding your router’s WiFi coverage to every corner of your home, eliminating dead zones in areas like balconies and studies.

  • Elegant water ripple design, simple and aesthetic

  • Compact body, portable like a network card

  • Universal USB port for flexible power supply

  • Two external high-gain omnidirectional antennas

  • Extends wireless network at up to 300Mbps

  • Effectively improves signal sensitivity and coverage

  • Wide compatibility with mainstream router brands

  • Low power consumption, energy-saving design

  • Features a WiFi status indicator light

  • Категории: Безжичен повторител, USB повторител, Wireless Standards, WiFi4
  • Модел: CF-WR300S

Свържете се с нас

Онлайн услуга

Часове на обслужване: Понеделник-Петък 9:00-12:00, 13:30-18:30

(с изключение на празниците)

Свържете се с

Ремонт на продукти

Адрес за ремонт

9-10-ти етаж, сграда H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, Китай

Телефон

Телефон: 86-755-83790059
Пощенски код:518109

Време за обслужване

От понеделник до петък
9:00-12:00,13:30-18:30

Your Free Professional Consultation

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!

Why choose us ？

Our Factory

OEM&ODM

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

Описание

8 Advantages Worry-free for Blind Angle

Whole House Coverage Say Goodbye to Blind Spots

Make up for the defect of incomplete router coverage and achieve full Wi-Fi coverage.

Multiple USB Power Supply Methods

USB port suits for much power environment such as socket,

mobile and computer power supply, energy-saving and easy to use.

300Mpbs High Speed & Stable

Keeping the the wireless rate of 300mbps as the same time selecting a better signal automatically,

it brings you a better WiFi experience always and everywhere.

Antenna Wall-Through, Full Coverage

Strong signal through the wall with high gain external antennas 

Easy to cover full WiFi signal of the whole house

Fast heat Dissipation, Stable and Durable

Ingenious cooling system design on both sides makes it more efficient and stable.

Mainstream Repeater Widely Compatible

Strong compatibility adapts to most mainstream routers on the market, 

Simple to cooperate and easy to extend WiFi signal.

When do we need COMFAST WiFi repeater?

*Снимките на продукта и демонстрационните сценарии на тази страница са само с илюстративна цел и може да имат малки разлики от действителния продукт. Моля, обърнете се към физическия продукт, за да получите точна информация.
*Данните на тази страница са теоретични стойности, получени от вътрешната лаборатория на COMFAST при специфични условия на изпитване. Действителната употреба може да се различава поради индивидуалните разлики между продуктите, версиите на софтуера, условията на употреба и факторите на околната среда. Моля, вижте реалната употреба за точно представяне.
* За да предостави възможно най-точна информация за продукта, спецификациите и характеристиките му, COMFAST може периодично да коригира и преработва текстовите описания, ефектите на изображенията и другото съдържание на тази страница, за да осигури съответствие с действителните характеристики на продукта, спецификациите, опаковката и аксесоарите. Ако се наложи да се направят такива корекции или преработки, няма да бъде предоставяно предварително уведомление.

Модел на продукта CF-WR300S
Антена 2*3dBi external Antennas
Безжичен стандарт IEEE802.11b/g/n
Transmission Rate 11b: 1/2/5/5.11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: 300Mbps
Радиочестотни параметри Output Power (Max): 82mW(19dBm)
Receiver Sensitivity (Min): -96dBm
Frequency: 2.412-2.472GHz
Button 1*RESET Button
Indicator WiFi indicator
USB USB2.0
Bandwidth 20/40 MHz
Криптиране WPA-PSK / WPA2-PSK / WPA / WPA2
Working Mode Repeater Mode
Дело Plastic Case (ABS Material)
Физически характеристики Size: 137*42*12mm
Работна среда Работна температура: 0℃~40℃
Температура на съхранение: -40 ℃ ~ 70 ℃
Working Humidity: 10%-90%RH Non-condensing
Storage Humidity: 5%-90%RH Non-condensing

Запознайте се бързо с

No installation guide available

Видеоклип за продукта

No associated product videos available

Често задавани въпроси

暂无常见问题
Q1: Is it normal that the CF-943AX gets hot when in use?

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

A1: Yes, slight heating is normal. The WiFi 6 chip and signal amplifier generate heat during operation, especially in high-speed transmission (downloading, 4K viewing). The surface temperature (≤50℃) is safe and won’t affect service life. Avoid closed spaces, keep ventilation, and do not use it under high load for a long time.

Please Get In Touch

For assistance with your orders, account, or any technical issues, our customer support team is here to help

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