Best 5 4G WiFi Routers with SIM Card Slot in India (2023)

WiFi Routers

Are you looking for the best 4G WiFi routers with SIM card slot? If you are, we could help you with that. We have put together a list of some of the best 4G routers in the market today to help you out.

If you are interested to know more on 4G routers, then read our article below which will discuss some important points that you should look into before buying a 4G router.

ImageProduct Name
TP-Link TL-MR6400 300Mbps 4G Mobile Wi-Fi Router, 4 Ports, High Reception Sensitivity, No Configuration Required, with Micro SIM Card Slot, App Management

For product price & more information, visit Amazon
TP-Link TL-MR3420 300 Mbps 3G/4G Wi-Fi Router, 1 USB 2.0 Port, WPS Button, No Configuration Required, Bandwidth Control, N300 Wireless WiFi With Omni directional Antennas, Reverse SMA

For product price & more information, visit Amazon
TP-Link Archer MR400 AC1200 Dual Band 4G Mobile Wi-Fi, SIM Slot Unlocked, No Configuration Required, Removable Wi-Fi Antennas Router(Black)

For product price & more information, visit Amazon
4G Router with SIM Card Slot, Wireless Router CPE Jio Router WiFi 4G Dongle Device, Support DVR, NVR, WiFi Camera, Support All Sim Cards (Jio, Airtel, Vodafone, Idea, BSNL)

For product price & more information, visit Amazon
COFE CF-4G WDiii with 300Mbps Speed 4G Sim Wi-Fi Router, No Configuration Required, with Nano SIM Card Slot and 3 Antenna (512MB RAM, White)

For product price & more information, visit Amazon

The internet has become an integral part of our day-to-day lives. It’s on our phones, on our computers and even on our tablets and smartwatches. For those who need to stay connected anywhere they go, a 4G router with a SIM slot is your best bet.

What to look for in a 4G router?

Before you go on a 4G router buying spree, it’s important that you know what to look for. While a number of routers may offer a SIM card slot and LTE speeds, not all are going to be the right fit for your specific needs.

When considering a 4G router with SIM slot, there are a number of things you should look for, including the frequency band it runs on, the number of external antennas that are included, and if it’s compatible with your current SIM card.

4G routers work by connecting to the internet through either a cell tower or modem connection. However, not all 4G routers are created equal. Some of the best 4G routers use LTE cellular connectivity, which is typically supported by many international carriers.

4G routers will also come with a number of antennas to help you find the best possible signal and to provide increased range and performance inside your home or office. You should look for an option that features at least three antennas if you need a 4G router for your home.

Most 4G routers will be built with a single or dual-core processor that’s capable of 802.11ac wireless speeds, which is the most common connection type for mobile devices. Furthermore, you’ll want to ensure that the 4G router you choose includes cloud support so that you can access it from anywhere in the world.

There are a number of great 4G routers on the market that will provide you with both LTE speeds and peace of mind for those times when your internet goes out or your home is too large for a standard router to cover.


How to choose the best router for you?

There are some basic things you need to consider before buying a 4G router. While they all offer the same basic thing – an internet connection wherever you go, there are some differences you need to be aware of before deciding on one or the other.

You should start by asking yourself what it is that you want out of your 4G router. Do you need a backup connection in case your standard internet fails? If so, a 4G router is a great option. Perhaps you just moved to a house that’s too large for your traditional router. This will work in these cases as well.

There are also some factors that will affect the price of 4G routers with SIM slot. For instance, you’ll need to look at how much memory the router has as well as if it includes additional features like cloud support. The more memory the router has, the higher the price will be.

4G routers also come with different coverage options. If you live in an area where there’s plenty of cellular data available, you may not need any sort of 4G router. However, if you live in a rural area with few carriers to choose from, you’ll want to ensure that the model you’re looking at works with your carrier before buying it.


Frequently Asked Questions About 4G Routers

1. What does 4G routers do?

A 4G router works by connecting to a cellular network that’s then routed through an internet connection. This allows you to have access to the internet from anywhere in the world as long as you’re within range of a cellular signal. 4G routers will also serve as a backup connection if your standard internet fails for some reason.


2. Are 4G routers better than a normal router?

4G routers will have the same level of speed and performance as a regular internet connection. The only difference is that these devices allow you to stay connected in locations where traditional wired connections are not possible or too expensive to set up, such as on camping or hiking trips.


3. What types of devices can be connected to the 4G router?

4G routers with SIM slots can support any device that requires internet access, whether it’s a laptop, smartphone or tablet. As long as your device supports WiFi, then you’ll be able to connect to your router without any problems.


4. Do 4G routers have their own battery?

Yes, some 4G routers come with their own battery that allows you to use it without being plugged into an outlet. This means that if your main internet connection fails, you’ll be able to stay online through the 4G router. If you don’t want to depend on one single internet source for all of your devices, then 4G router is for you.


5. How does a 4G router connect to the internet?

4G routers with SIM slots will connect to the internet through a service provider which is different from your standard home or business Internet connection that uses a broadband ISP. The cellular network offers many speeds and options for you to choose from. You can even buy these types of services from the same providers you use for your smartphone.



The 4G router is a great way to stay connected to your network, even if you’re far away from the main connection. If you need internet access anywhere and anytime for all of your devices, then this type of device will be perfect for you.

4G routers are easy to set up, so don’t worry about any hassles getting it running on your home or business WiFi. All in all, these types of networks offer many benefits over standard broadband connections that may not have as much range or reliability.

So what are you waiting for? Get online now with the best 4G router today.