---
product_id: 635784510
title: "MERCUSYS MB110-4G 4G Router with SIM Slot, N300 Portable WiFi Router"
brand: "mercusys"
price: "€ 93.21"
currency: EUR
in_stock: true
reviews_count: 9
category: "Mercusys"
url: https://www.desertcart.hr/products/635784510-mercusys-mb110-4g-4g-router-with-sim-slot-n300-portable
store_origin: HR
region: Croatia
---

# External antenna ports for signal boost 150 Mbps 4G LTE speed Plug & Play SIM card slot MERCUSYS MB110-4G 4G Router with SIM Slot, N300 Portable WiFi Router

**Brand:** mercusys
**Price:** € 93.21
**Availability:** ✅ In Stock

## Summary

> 🚀 Stay connected, stay unstoppable with MERCUSYS MB110-4G!

## Quick Answers

- **What is this?** MERCUSYS MB110-4G 4G Router with SIM Slot, N300 Portable WiFi Router by mercusys
- **How much does it cost?** € 93.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/635784510-mercusys-mb110-4g-4g-router-with-sim-slot-n300-portable)

## Best For

- mercusys enthusiasts

## Why This Product

- Trusted mercusys brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Signal Strength on Demand:** Boost your coverage with internal high-gain antennas plus external antenna ports—never settle for weak Wi-Fi again.
- • **Robust Multi-Device Support:** Connect up to 32 devices simultaneously without lag—perfect for busy households or dynamic workspaces craving uninterrupted Wi-Fi.
- • **Effortless Plug & Play Setup:** Insert your SIM card and get online instantly—no tech headaches, just pure connectivity freedom wherever you go.
- • **Superfast 4G LTE Connectivity:** Experience blazing 150 Mbps download speeds with seamless 4G LTE technology—stay ahead in every remote work or streaming session.
- • **Smart App Control & Data Management:** Manage your network effortlessly via the MERCUSYS app—control data usage, toggle roaming, and avoid surprise bills with real-time alerts.

## Overview

The MERCUSYS MB110-4G is a versatile Wi-Fi router featuring superfast 4G LTE speeds up to 150 Mbps, supporting up to 32 simultaneous devices. Its plug-and-play SIM card slot ensures instant connectivity without complex setup. Equipped with internal high-gain antennas and external antenna ports, it delivers strong, stable signals ideal for home, office, or on-the-go use. Manage your network easily via the dedicated app, with features like data flow control and roaming toggles, making it a reliable, flexible solution for seamless internet access anywhere.

## Description

From the manufacturer Fully compatible with FDD-LTE and TDD-LTE to work with most service providers worldwide. Insert a nano SIM card and turn on the router to share your 4G LTE network with multiple Wi-Fi devices. Get Wi-Fi Where You Need It Enjoy unmatched convenience and versatility and utilize fast and stable Wi-Fi, whether you're at home or working remotely Superfast 4G LTE Speed for Reliable Wi-Fi Working as a 4G router, the MB110-4G uses 4G LTE technology to achieve super-fast speeds up to 150 Mbps download and 50 Mbps upload. It can also share a Wi-Fi network with a maximum speed of 300 Mbps on 2.4 GHz for gaming, streaming, and more. Share the WiFi with Friends A remarkable number of wireless gadgets are compatible with this 4G router without any issues. Up to 32 simultaneous connections for tablets, laptops, mobile phones, and other devices. Full of Strong and Stable Signal Internal high-gain antennas strengthen the WiFi signal, extend the range of connection establishment, and boost the sensitivity of the router. Additionally, by connecting your extra 4G antennas to the external antenna ports, you may further strengthen the signal. Available WAN Connection Backup With a fully functional WAN/LAN port, MB110-4G can work as a router that is compatible with cable, fiber, and DSL modems, or provide internet for wired devices. The reliable access is for up to 32 devices Simultaneously. Easy Setup and Management Set up and manage your Wi-Fi through the MERCUSYS app from your smartphone (Android, iOS). Flow Switch Turn on or off your 4G network access by yourself to avoid unknowing consumption. Roaming Switch If your 4G nano SIM card supports roaming, you can easily turn it on or off to access it. Setting Limit Set the maximum amount of flow used to avoid overspending. And you can set receiving SMS alerts when approaching the limit.

Review: Good value and quality router - I think this router is well worth the money. Personally I bought this to be a fail over for my fibre service as the company I'm with is a small company due to no openreach fibre as of yet. We have had a few outages and that means we have been offline multiple times and the worst was nearly 24hours. We also have lots of WiFi controlled smart devices that don't work without a connection so I have this router setup as a fail over if and when the fibre goes down and the plus side you can take it on holiday or in the car. I'm using the smarty social tariff at £12 a month which uses three network. I have a high end phone which also uses three and where I live signal and speeds are poor at best I get 30mbps on my phone. On the router I have seen spikes of 50mbps but again settles at 30ish unless early hours of the.morning. I have been testing the devices ability over a few days and been switching off our fibre connection so we are completely relying on the 4g. I did this over a few days but longest test was a Saturday where kids were home and watching tablets aswell as me having the TV on and using phones. Now this handles it quite happily and we have over 30 devices online. I could still access my cameras remotely, I experienced no buffering and I was very impressed. I feel like for a small household who doesn't require internet to work from home this would be superb. I have it located upstairs using the internal antennas sort of in the middle of the house and that seemed to be the best combination for a location to have power and access to the loft to get ethernet to main router but also signal and speeds. I can't rate this thing highly enough. I have also ordered a 5v usb to 12v adapter as that will be easier to.plug in at home but also easier to power in the car or from a power bank if we have a power outage. My only complaint is it doesn't have a battery which I could find a single one on the market that provided battery and ethernet. Not the end of the world as I have a jackery power station but just something to bare in mind. The only thing I have noticed is the WiFi strength isn't the greatest with my tablet which doesn't really affect me as my.main router does the distribution but this may just be my tablet being weird. All in all id recommend this, I would also recommend getting the usb supply atleast then you can keep the router power by a power bank or similar and move it round your home to find your best signal location like I did. I will add that I've now purchased a 4g sercomm router from three. They are highly rated and yes it gets good speeds but it is unstable. Sometimes it just won't respond and it struggles with getting a good signal. I wouldn't want to use it for video calls or online gaming. The mercusys on the other hand although slower it just work and never has an issue. The fact that this tiny little router in my opinion beats a very popular highly rated router is beyond Me. I'm in an area where signal isn't great and no 4g+. I feel for like a motorhome or something this would be the perfect router for the job.
Review: Great little 4G router it was super easy to set up and works really well - Great little 4G router it was super easy to set up and works really well I bought this MERCUSYS 4G router as cancelled my sky for a temporary internet connection, and it’s been brilliant. Just popped in a SIM card and it was up and running in minutes! No setup hassle at all. The 4G speed is solid, even with a few devices connected, and the signal stays strong. I have not used the external antenna ports. The Ethernet port is handy, and I love that you can control everything through the app. Overall, it’s a great value, no-fuss router

## Features

- 4G network – Share internet access with up to 32 Wi-Fi devices and enjoy download speeds of up to 150 Mbps
- Plug a SIM card and play – No configurations needed, compatibility of SIM cards are assured by years of field tests
- 300 Mbps WiFi – Fast WiFi speeds up to 300 Mbps to share your network
- Wi-Fi router mode – Plug an Ethernet cable into the LAN/WAN port for flexible access if you can't get a 4G connection
- Connect up to 32 Devices - remarkable number of wireless gadgets are compatible with this 4G router without any issues. Up to 32 simultaneous connections for tablets, laptops, mobile phones, and other devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTD1M2S8 |
| Antenna Location | Business, Gaming, Home |
| Antenna Type | Internal |
| Best Sellers Rank | 5,209 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 48 in Routers |
| Box Contents | 300 Mbps Wireless N 4G LTE Router (MB110-4G)|Power Adapter|RJ45 Ethernet Cable|Quick Installation Guide |
| Brand | MERCUSYS |
| Brand Name | MERCUSYS |
| Colour | white |
| Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet |
| Compatible devices | Laptop, Personal Computer, Smartphone, Tablet |
| Connectivity Protocol | Cellular Network (4G LTE) |
| Connectivity Technology | LTE |
| Control Method | Touch |
| Controller Type | Push Button |
| Country of Origin | China |
| Coverage | 4G LTE |
| Customer Reviews | 4.1 out of 5 stars 292 Reviews |
| Data Transfer Rate | 300 Megabits Per Second |
| Frequency | 2.4 GHz |
| Frequency Band Class | Single-Band |
| Frequency band class | Single-Band |
| Is Modem Compatible | Yes |
| Item Weight | 0.47 Kilograms |
| LAN Port Bandwidth | 300 Mbps |
| Manufacturer | Mercusys |
| Manufacturer Part Number | MB110-4G |
| Maximum Upstream Data Transfer Rate | 300 Megabits Per Second |
| Model Name | MB110-4G |
| Model Number | MB110-4G |
| Model name | MB110-4G |
| Number of Ports | 1 |
| Operating System | Windows |
| Other Special Features of the Product | SIM Card Plug and Play |
| Product Warranty | 3 Years Manufacturer |
| Security Protocol | WPA2 |
| Special feature | SIM Card Plug and Play |
| Unit Count | 1.0 count |
| Wi-Fi Generation | Wi-Fi 4 |
| Wireless Compability | 802.11n |
| Wireless communication standard | 802.11n |

## Product Details

- **Brand:** MERCUSYS
- **Model name:** MB110-4G
- **Special feature:** Plug and Play SIM Card
- **Frequency band class:** Dual-Band
- **Wireless communication standard:** 802.11n
- **Compatible devices:** Laptop, Personal Computer, Smartphone, Tablet
- **Recommended uses for product:** Business, Gaming, Home
- **Included components:** MB110-4G
- **Connectivity technology:** LTE
- **Colour:** white

## Images

![MERCUSYS MB110-4G 4G Router with SIM Slot, N300 Portable WiFi Router - Image 1](https://m.media-amazon.com/images/I/71x-eQNrnuL.jpg)

## Available Options

This product comes in different **Set** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value and quality router
*by Z***. on 28 April 2025*

I think this router is well worth the money. Personally I bought this to be a fail over for my fibre service as the company I'm with is a small company due to no openreach fibre as of yet. We have had a few outages and that means we have been offline multiple times and the worst was nearly 24hours. We also have lots of WiFi controlled smart devices that don't work without a connection so I have this router setup as a fail over if and when the fibre goes down and the plus side you can take it on holiday or in the car. I'm using the smarty social tariff at £12 a month which uses three network. I have a high end phone which also uses three and where I live signal and speeds are poor at best I get 30mbps on my phone. On the router I have seen spikes of 50mbps but again settles at 30ish unless early hours of the.morning. I have been testing the devices ability over a few days and been switching off our fibre connection so we are completely relying on the 4g. I did this over a few days but longest test was a Saturday where kids were home and watching tablets aswell as me having the TV on and using phones. Now this handles it quite happily and we have over 30 devices online. I could still access my cameras remotely, I experienced no buffering and I was very impressed. I feel like for a small household who doesn't require internet to work from home this would be superb. I have it located upstairs using the internal antennas sort of in the middle of the house and that seemed to be the best combination for a location to have power and access to the loft to get ethernet to main router but also signal and speeds. I can't rate this thing highly enough. I have also ordered a 5v usb to 12v adapter as that will be easier to.plug in at home but also easier to power in the car or from a power bank if we have a power outage. My only complaint is it doesn't have a battery which I could find a single one on the market that provided battery and ethernet. Not the end of the world as I have a jackery power station but just something to bare in mind. The only thing I have noticed is the WiFi strength isn't the greatest with my tablet which doesn't really affect me as my.main router does the distribution but this may just be my tablet being weird. All in all id recommend this, I would also recommend getting the usb supply atleast then you can keep the router power by a power bank or similar and move it round your home to find your best signal location like I did. I will add that I've now purchased a 4g sercomm router from three. They are highly rated and yes it gets good speeds but it is unstable. Sometimes it just won't respond and it struggles with getting a good signal. I wouldn't want to use it for video calls or online gaming. The mercusys on the other hand although slower it just work and never has an issue. The fact that this tiny little router in my opinion beats a very popular highly rated router is beyond Me. I'm in an area where signal isn't great and no 4g+. I feel for like a motorhome or something this would be the perfect router for the job.

### ⭐⭐⭐⭐⭐ Great little 4G router it was super easy to set up and works really well
*by H***N on 3 July 2025*

Great little 4G router it was super easy to set up and works really well I bought this MERCUSYS 4G router as cancelled my sky for a temporary internet connection, and it’s been brilliant. Just popped in a SIM card and it was up and running in minutes! No setup hassle at all. The 4G speed is solid, even with a few devices connected, and the signal stays strong. I have not used the external antenna ports. The Ethernet port is handy, and I love that you can control everything through the app. Overall, it’s a great value, no-fuss router

### ⭐⭐⭐⭐ Good enough at it's job
*by B***Y on 23 October 2025*

For the money it's not a bad little router and it got us up & going, albeit a little slow,I purchased the external antennas and it seems more steady now,just don't expect 5g speeds as it's a 4g router

## Frequently Bought Together

- MERCUSYS MB110-4G N300 WiFi 4G Router, 4G Router with Sim Slot, Sim Card Router, TP-Link WiFi Router, Plug & Play, Ethernet Port, Superfast 4G LTE Speed, 4G External Antenna Ports, App Control
- SMARTY Unlimited Data only SIM. 1 month plan, No contract, EU Roaming
- SMARTY SIM - £15 Per Month Exclusive Unlimited Student Deal - Affordable, No Hassle, Straightforward SIM Deal

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-03*