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wireless router KuWFi 300Mbps Waterproof Outdoor 4G LTE CPE Router with POE adapter CAT4 LTE Routers 3G/4G SIM Card WiFi Router

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  • 【What QC300K is】It's a outdoor 4G LTE router with POE adapter , enables easy-to-install wireless connectivity in small business or remote office locations.Get internet and home phone service all in one device with the 4G LTE Broadband Router with Voice.Whether you need high-speed internet or phone connectivity at home or away,this router securely connects multiple devices wherever there is a 4G LTE semaphore and the coverage is 300-500M,which mainly depends on the strength of the semaphore.
  • 【 4G Network Band 】QC300K 4G WiFi CAT4 is compatible with the frequency bands of SIM cards in most European countries.Frequency Bands: LTE-FDD:B1/B3/B5/B7/B8/B20;LTE-TDD: B38/B40/B41; WCDMA:B1/B8; GSM:900MHz/1800MHz.Please you confirm whether your SIM card frequency band is compatible with it before buying a router.Unlocked mean work with any sim card but the sim card network Frequency band should be support the router network band.Download speed is up to 150mbps,upload speed is up to 50mbps.
  • 【 Main feature Performance 】Support external antenna:2*WIFI+2*LTE,5dBi high Gain outdoor antenna.Equipped with 1*LAN and *Wan port 1*SIM card slot interface.It is easy to connect and can sharing to 32 WiFi users.All you need to do is inserting the SIM card,then you will enjoy the WiFi with your friends with this portable 4G LTE router.Bridge WiFi and share network with your families and friends securely in the hotel or other public places.Also good for outside IP Camera/WiFi Coverage.
  • 【HOW TO USE 】Even if your SIM card is compatible with QC300K , it is not necessarily plug and play, maybe you need to disable the PIN code of the SIM card and modify the APN . About the APN:You can find the APN of the SIM card from the carrier's official website or mobile phone. Please you make sure the SIM card is activate, It not support roaming service and Virtual SIM Card and IoT SIM Card; In rural area did not cover good signal some time disconnect ,that is normal.
  • 【Customer Service】For 30 days after the date of purchase, return your undamaged KuWFi product and receive a full refund for ANY reason.12-month warranty for quality-related issues For 12 months after the date of purchase. we take care of all quality-related issues with a REPLACEMENT OR FULL REFUND.

Product Description





Fast Speed

Its download speed is up to 150 mbps, upload speed is up to 50 mbps, and wireless transmission speed is 300 mbps. It effectively reduces co-channel interference, expands the wireless transmission range, and eliminates dead zones.

Support up to 32 users

Internet connection sharing, up to 32 users can access the WiFi network at the same time.

Able to connect with Tablet ,Laptop, notebook and different types of WI-FI devices.

Network Frequency Bands:


  • LTE-FDD: B1/B3/B5/B7/ B8/B20;
  • LTE-TDD: B38//B40/B41;
  • WCDMA: B1/B8;
  • GSM: 900MHz/1800MHz.





Work Even in Extreme Weather

QC300K has waterproof and dust proof casing ensures it can withstand harsh outdoor climates and indoor industrial environments.


  • Operating Temperature:Normal:0°C to +45°C;
  • Operating Humidity:-20° C to +70° C
  • Operating Humidity:5%~ 95%
  • Storage Humidity:5%~ 95%


Product parameters and interfaces type:


  • CPU: MTK7628KN
  • Flash: 2MB Memory: 8MB
  • Button: Power, Reset, WPS
  • Support external antenna:2*WIFI+2*LTE, 5dBi gain.
  • Wan: 1 x 10/100Mbps RJ45
  • Lan: 1 x 10/100Mbps RJ45
  • Power: 1 x 24V 0.5A POE power supply
  • SIM Card: 1 x SIM card slot interface (Nano)


Package Included:


  • 1 x Outdoor 4G LTE CPE Router
  • 1 x Stand Holder
  • 1 x User Manual
  • 1 x POE Power Supply
  • 1 x RJ45 Cable



KuWFi QC300K is a new 4G LTE CPE router with LTE technology. It is mainly aimed at the office, home and IoT. It provides high-speed and reliable routing and data transmission capabilities, to meet their different application scenarios. QC300K can be connected to 32 devices at the same time. It can be connected to tablets, laptops, mobile phones and different types of WI-FI devices. The coverage of the signal is 300-500M, which mainly depends on the strength of the signal.

Please notice:


  • It is compatible with the frequency bands of SIM cards in most European countries. But you need confirm whether your SIM card frequency band is compatible with it before buying a router.
  • If the frequency band of your SIM card is compatible with QC300K, but your device cannot connect to the Internet normally, you need to disable the PIN code and modify the APN. (the info can consult operator)
  • If signal is unstable, you can also manage the settings page, lock 4G or 3G network, can effectively improve the stability of the network.


If your settings are correct and the device still cannot connect to the network, please consider whether it is caused by the following problems:


  1. Account got suspended for too much data usage.
  2. Is the SIM card an IoT card?
  3. the sim card have limited service ,not work with router or hotspot .
  4. not support roaming service.
  5. some place did not cover the network Frequency band.


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