If you are looking for a simple and affordable 4G Router, consider the TP-Link TL-MR100. It is really easy to setup, relatively affordable at less than RM300 and comes with a 3 years one to one exchange warranty for the peace of mind.

The TL-MR100 is a simple router that lets you to insert a SIM card with a working data connection and it will broadcast a usable WiFi connection for you.

The setup process of TP-Link TL-MR100 is really simple. Just insert the SIM card in the Micro SIM slot, switch it on and you will get a working Wi-Fi connection. The default Wi-Fi name and password is labeled under the device.

You can change the WiFi name and password on the web interface if you want. If you don’t mind the default WiFi name and password, not additional settings is required. 

Inside the box, it comes with the 4G router, power adapter, a LAN cable and a Nano SIM to Micro SIM adapter. It seems that it is possible to use a stronger 4G antenna with this 4G router.

There is nothing underneath the router apart from from the device information and 2 mounting holes. This will let you to wall mount the TP-Link TL-MR100 4G router. 

The speed of the WiFi on TP-Link TL-MR100 4G router really depends on the telco that you use and the signal at your location. As this is a 4G connection, it really depends on the network condition for the speed and stability of the network.

When testing at my room inside a building with a weaker 4G signal, I am getting over 15Mbps download speed which is not too bad. For those looking for a faster 4G performance, you may consider TP-Link Archer MR600 that support up to LTE 4G+ CAT6 up to 300M