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The TP-Link 300Mbps Wireless N 4G LTE Router lets you enjoy a reliable wireless network connection for playing online games and streaming high-definition media content smoothly.

Key Features
  • A fast internet gateway, the TP-Link 300Mbps Wireless N 4G LTE Router can support a maximum signal rate of 300Mbps via its 2.4 GHz band and up to 150Mbps via 4G LTE.
  • This router comes with a SIM card slot, allowing you to take advantage of fast wireless connectivity from your cellular network provider almost anywhere.
  • Extremely-flexible, this TP-Link Router lets you share 3G or 4G connections with up to 32 devices simultaneously. You can also use the integrated LAN ports to share internet with desktop computers and other wired devices.
  • Use the TP-Link Wireless N 4G LTE Router in conjunction with the Tether app (download required) to manage your network settings remotely from a compatible smart device.
Note: Internet speed is affected by ISP, Network Service Provider, location, time, and other factors.

What's In The Box?

  • 1x 300 Mbps Wireless N 4G LTE Router, TL-MR6400
  • 1x RJ45 Ethernet Cable
  • 1x Power Adapter
  • 1x Quick Installation Guide


Barcode (GTIN) 845973099923
Product Type Wireless Modem Routers
Brand TP-Link
No. Ethernet Ports 4
LED's Internet, LAN, Power, Signal Strength, Wireless (Wi-Fi)
Device Buttons Power On/Off, Wireless, WPS
Security Guest Wi-Fi Network, Parental Controls, WPA2-PSK
Wireless Standards 4G, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Frequency Band (GHz) 2.4
Antenna Type External, Internal
Product Height (cm) 3.4
Product Width (cm) 20.0
Product Depth (cm) 14.5
Manufacturers Express Warranty (months) 36

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then you can:

  • Return it to your local Harvey Norman store to initiate an inspection / service call.
  • If it is a downloadable product (software or e-Gift Card) please Contact Us at Harvey Norman Online.
  • Please Note: Customer Direct products cannot be returned at Harvey Norman franchised stores. For all Customer Direct purchases, please Contact Us at Harvey Norman Online.

Expert Reviews
Customer Reviews


Protect your purchase with Product Care®. Get a brand new replacement if your product suffers an eligible fault through our hassle free support process, plus enjoy a range of exclusive benefits like a product health check and free prints each year so you experience your new product even more.

Discover all of the benefits Product Care® brings you:


With Product Care® you can relax knowing your purchase is protected. After an assessment, if your product suffers a fault covered by the terms of your plan, we’ll arrange to have a brand new replacement delivered to your doorstep.


Our range of support options ensure you experience an easy and hassle free process when you need to talk to us about your Product Care® plan. Whether you are experiencing a fault, or wanting to redeem your entitlements, we will provide you with guidance and support every step of the way.


Having Product Care® with your purchase means you can enjoy a range of special benefits that are exclusive to you and will help you enjoy the experience of your new product even more.

Conditions apply. This section should always be read in conjunction with the Terms and Conditions for Product Care® Replacement (Computers).

Learn more about Product Care®.

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TP-Link 300Mbps Wireless N 4G LTE Router
TL-MR6400 845973099923

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