Wireless Router Mercusys MB112-4G

Name: Wireless Router Mercusys MB112-4G 4G MB112-4G
Brand: TP-LINK
SKU: 11108722
Price: 37.49 EUR
Availability: InStock

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Wireless Router Mercusys MB112-4G 4G LTE 300 Mbit/s White

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The Mercusys MB112-4G is a wireless router that supports 4G LTE with a maximum data transfer rate of 300 Mbit/s. It operates on a single-band 2.4 GHz frequency and features Fast Ethernet LAN ports for wired connections. Ideal for home or small office use, it provides reliable internet access with security protocols like WPA-PSK and WPA2-PSK.

Available for order: 1 pcs.

Warranty: 2 Years

SKU: 11108722

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

30.06.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

30.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

03.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.47 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

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Product information

Description

The Mercusys MB112-4G is a compact 4G LTE wireless router that provides internet access by inserting a nano SIM card. Fully compatible with FDD-LTE and TDD-LTE networks, it delivers mobile broadband to multiple Wi‑Fi devices and can also function as a wired router using its WAN/LAN port. The device operates on the 2.4 GHz band and supports Fast Ethernet connections for wired devices.

Advantages

The router offers 4G LTE connectivity with up to 150 Mbps download and 50 Mbps upload speeds and can share a 2.4 GHz Wi‑Fi network up to 300 Mbps. Internal high‑gain antennas improve signal strength and range, while support for up to 32 simultaneous wireless connections allows multiple tablets, laptops and phones to connect at once. A WAN/LAN port enables backup or primary wired internet via cable, fiber or DSL modems. Setup and management are available through the MERCUSYS mobile app for Android and iOS.

Suitable for

Home internet access via nano SIM using 4G LTE
Small offices or remote work where wired broadband is unavailable
Sharing Wi‑Fi among multiple devices (up to 32 simultaneous connections)
Providing backup or primary wired internet through WAN/LAN connection

Key specifications

Model: Mercusys MB112-4G (MPN: MB112-4G)
Wireless: 2.4 GHz single‑band, up to 300 Mbps (Wi‑Fi)
Mobile network: 4G LTE (FDD/TDD), up to 150 Mbps download / 50 Mbps upload
SIM card: Nano SIM
Ports: Fast Ethernet WAN/LAN and LAN ports for wired devices
Max wireless connections: Up to 32 devices simultaneously
Security: WPA‑PSK / WPA2‑PSK (as provided by manufacturer)

How to use

Insert a nano SIM card into the SIM slot, power on the MB112-4G, and follow the on‑screen or app instructions to establish the mobile network connection. Alternatively, connect a modem or wired broadband to the WAN/LAN port to use the router in wired mode. Use the MERCUSYS app on an Android or iOS device to complete initial configuration, set the Wi‑Fi SSID and password, and manage connected devices and basic settings.

Usage recommendations

Place the router in a central, elevated location away from large metal objects and appliances that may cause interference to achieve the best 2.4 GHz coverage. For improved stability in areas with weak mobile signal, consider positioning the device near a window or using an external antenna if supported by your setup.

Specifications

SIM card type:: NanoSIM
Mobile network generation:: 4G
Product colour:: White

All features

Ports & interfaces

USB port:: No

Mobile network

SIM card type:: NanoSIM
4G bands supported:: 2600, 800, 700, 850, 900, 1800, 2100, 2300
4G standard:: LTE-TDD & LTE-FDD
Mobile network generation:: 4G

WAN connection

WAN connection type:: RJ-45
DSL WAN:: No
Ethernet WAN:: Yes
SIM card slot:: Yes
3G/4G USB modem compatibility:: No

Antenna

Transmit power:: 20
Antenna design:: Internal

Network

Cabling technology:: 10/100Base-T(X)
DHCP server:: Yes

Wireless LAN features

Wi-Fi standards:: 802.11b, 802.11g, Wi-Fi 4 (802.11n), 802.11a
Wi-Fi band:: Single-band (2.4 GHz)
WLAN data transfer rate (max):: 300 Mbit/s
Top Wi-Fi standard:: Wi-Fi 4 (802.11n)

Ethernet LAN features

Ethernet LAN:: Yes
Ethernet LAN (RJ-45) ports:: 2
Ethernet LAN data rates:: 10, 100
Ethernet LAN interface type:: Fast Ethernet

Features

LED indicators:: Power
Product colour:: White
Reset button:: Yes
Number of simultaneously connected devices (max):: 32

Weight & dimensions

Height:: 165.97 mm
Width:: 95 mm
Depth:: 61.05 mm

Power

External power adapter:: Yes
Power source type:: AC

Operational conditions

Operating relative humidity (H-H):: 10 - 90
Storage temperature (T-T):: -40 - 60
Operating temperature (T-T):: 0 - 40
Storage relative humidity (H-H):: 5 - 90

Security

Security algorithms:: WPA2-PSK, WPA-PSK

Management features

WPS push button:: Yes

Packaging content

AC adapter included:: Yes
Cables included:: LAN (RJ-45)
Quick installation guide:: Yes

Design

Product type:: Tabletop router

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Instructions

mmo_120228759_1713035601_1059_31057.pdf

tp-link-MB112-4G-11108722.pdf

Description

Instructions

mmo_120228759_1713035601_1059_31057.pdf

tp-link-MB112-4G-11108722.pdf

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Customer reviews

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Customer questions

FAQ

How much does the Wireless Router Mercusys MB112-4G cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All TP-LINK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TP-LINK service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: sim card type, mobile network generation, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Wireless Router Mercusys MB112-4G?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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