Mercusys MB112-4G wireless router Fast Ethernet Single-band (2.4 GHz) White
KEY FEATURES
- 4G network – Enjoy the 4G LTE download speeds 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
- Simultaneous Connection– Share internet access with up to 32 Wi-Fi devices
- Wi-Fi router mode – Plug an Ethernet cable into the LAN/WAN port for flexible access if you can't get a 4G connection
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Frequently Asked Questions

Mercusys MB112-4G wireless router Fast Ethernet Single-band (2.4 GHz) White
Description
Mercusys MB112-4G. WAN connection type: RJ-45. Wi-Fi band: Single-band (2.4 GHz), Top Wi-Fi standard: Wi-Fi 4 (802.11n), WLAN data transfer rate (max): 300 Mbit/s. Ethernet LAN interface type: Fast Ethernet, Ethernet LAN data rates: 10,100 Mbit/s, Cabling technology: 10/100Base-T(X). Mobile network generation: 4G, 4G standard: LTE-TDD & LTE-FDD, 4G bands supported: 700,800,850,900,1800,2100,2300,2600 MHz. Security algorithms: WPA-PSK, WPA2-PSK
Plug Your Nano SIM Card and Play
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 the utilize fast and stable Wi-Fi, whether you're at home or working remote.
Superfast 4G LTE Speed for Reliable Wi-Fi
Working as a 4G router, the MB112-4G 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.
Available WAN Connection Backup
With a fully functional WAN/LAN port, MB112-4G 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 via MERCUSYS App
Set up and manage your Wi-Fi through the MERCUSYS app from your smartphone (Android, iOS).
Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
24/7 Customer support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
WAN connection | |
---|---|
WAN connection type | RJ-45 |
3G/4G USB modem compatibility | No |
SIM card slot | Yes |
DSL WAN | No |
Ethernet WAN | Yes |
Wireless LAN features | |
---|---|
Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
WLAN data transfer rate (max) | 300 Mbit/s |
Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
Wi-Fi band | Single-band (2.4 GHz) |
Network | |
---|---|
Cabling technology | 10/100Base-T(X) |
Ethernet LAN data rates | 10,100 Mbit/s |
Ethernet LAN interface type | Fast Ethernet |
Ethernet LAN | Yes |
Mobile network | |
---|---|
SIM card type | NanoSIM |
4G bands supported | 700,800,850,900,1800,2100,2300,2600 MHz |
4G standard | LTE-TDD & LTE-FDD |
Mobile network generation | 4G |
Ports & interfaces | |
---|---|
USB port | No |
Ethernet LAN (RJ-45) ports | 2 |
Management features | |
---|---|
WPS push button | Yes |
Reset button | Yes |
Security | |
---|---|
Security algorithms | WPA-PSK, WPA2-PSK |
Protocols | |
---|---|
DHCP server | Yes |
Design | |
---|---|
LED indicators | Power |
Product colour | White |
Product type | Tabletop router |
Antenna | |
---|---|
Transmit power | 20 dBmW |
Antenna design | Internal |
Features | |
---|---|
Number of simultaneously connected devices (max) | 32 |
Power | |
---|---|
External power adapter | Yes |
Power source type | AC |
Operational conditions | |
---|---|
Operating temperature (T-T) | 0 - 40 °C |
Storage temperature (T-T) | -40 - 60 °C |
Operating relative humidity (H-H) | 10 - 90% |
Storage relative humidity (H-H) | 5 - 90% |
Weight & dimensions | |
---|---|
Width | 95 mm |
Depth | 61 mm |
Height | 166 mm |
Packaging data | |
---|---|
Quick installation guide | Yes |
AC adapter included | Yes |
Cables included | LAN (RJ-45) |
Frequently Asked Questions
When will it arrive?
Any order over £99 wil be shipped on our free 2-3 working day service, if you opt for Next Working Day shipping then this will be with you the next working day between 09:00 and 18:00. Deliveries to Northern Ireland, Channel Islands and the Scottish Highlands will be on a 3 day service.
Do you offer a credit account?
We offer credit accounts to Gotraka Business customers, please enquire with our customer support team for more information. Credits accounts are subject to KYC.
How long is the returns policy?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label.
How long will it take to receive my order?
This is something that we are working hard to bring to you - we recognise that having deliveries on preferred days not only makes it easier for you but it is also great for the environment. By having deliveries arranged on days that you are going to be in or consolidating your orders to arrive to you at the same time means that the courier won't need to come back multiple times due to missed deliveries or multiple deliveries.
Can I change my delivery address once the order has been placed?
Our systems are highly automated, where possible we will do our utmost to accommodate this. To ensure we maintain a high delivery success rate most of our orders are picked and prepped for shipment within 30 minutes
How do I return my order?
If you need to return your order please raise a return through your order page detailing the reason for return. Once this form has been submitted it will be reviewed by the Returns Department who will contact you to arrange the return.
Please note the returns department may ask for more information such as the serial number(s) and images where applicable to process the return.
How long do I have to return an item?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label
Are returns free?
Returns for faulty / damaged items will be free of charge
Returns for unwanted items that have no fault will incur a minimal returns fee - delivery charges will not be refunded
Can’t find what you’re looking for?
Our friendly support team is just a message away, ready to assist with anything. Our team is experienced with gaming gear, home tech, and everything in between—feel free to reach out.
📧 Email: help@gotraka.com
📞 Phone: 020 8208 1234
💬 Live Chat: Available 9 AM – 6 PM ( Monday - Friday )