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- Mercusys (MB112-4G) 300Mbps Wireless N 4G LTE Router, Connect up to 32 Devices, Wi-Fi Router Mode Mercusys (MB112-4G) 300Mbps Wireless N 4G LTE Router, Connect up to 32 Devices, Wi-Fi Router Mode
- Description
- Shipping & Returns
- Reviews
300 Mbps Wireless N 4G LTE Router
- 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
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.
Enjoy unmatched convenience and versatility and the utilize fast and stable Wi-Fi, whether you're at home or working remote.
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.
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.
Internal high-gain antennas strengthen the WiFi signal, extend the range of connection establishment, and boost the sensitivity of the router.
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.
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.
Description
Specification
- Type: 4G Router
- Connectivity: Wireless
- Wi-Fi Rating: N300
- Max Single Band Wi-Fi Rate: 300 Mbps
- Max Wired Transfer Rate: 10/100 Mbps
- Bands: Single Band
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Signal Rate: 2.4GHz: up to 300Mbps
4G: up to 150Mbps download -
Interface(s): 1 x 10/100Mbps LAN
1 x 10/100Mbps LAN/WAN
1 x Nano SIM Card Slot - Standards: IEEE 802.11b/g/n
- Frequency: 2.4GHz
- Button(s): WPS/Reset Button
- Power Supply: Power Adapter
- Antenna(s): Internal high-gain antennas
- Dimensions: 95 x 61.05 x 165.97 mm
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Wireless Functions: "Enable/Disable Wireless Radio, Wireless Schedule, WMM, Wireless
Statistics" - Security: WPA-PSK / WPA2-PSK
- DHCP: Server
- Management: MERCUSYS App
- USB Application: -
- Additional Features: See Overview
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Environment: Operating Temperature: 0°C~40°C
Storage Temperature: -40°C~60°C
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing -
Package Contents: 300 Mbps Wireless N 4G LTE Router (MB112-4G)
Power Adapter
RJ45 Ethernet Cable
Quick Installation Guide - Package Type: Retail
- Package Weight: 0.4500 kg
- Warranty: 3 Years
- #Hide#Wireless Standard: Wi-Fi 4 (802.11n)
Delivery & Shipping Policy
Last updated: 19/09/2025
At Tech Direct UK, we aim to get your order to you as quickly and efficiently as possible. Please see below for our delivery terms.
1. Delivery Options & Costs
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Free Delivery – Orders over £50 qualify for free UK standard delivery.
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Standard Delivery – Orders under £50 are charged at £4.99.
2. Delivery Times
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Next Day Delivery – The majority of items are shipped via next day courier if ordered before 2:00pm (Monday–Friday).
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Orders placed after 2:00pm, on weekends, or bank holidays will be processed the next working day.
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Larger or Heavy Items – Certain products (e.g., heavy furniture, oversized goods) may take 2–5 working days for delivery. Estimated times will be displayed at checkout.
3. Delivery Areas
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We deliver to all mainland UK addresses.
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Deliveries to remote areas (e.g., Highlands, Islands, Northern Ireland) may take longer or incur additional charges — these will be shown at checkout before confirming your order.
4. Tracking Your Order
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Once dispatched, you will receive an email confirmation with tracking details (where available).
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You can track your delivery via the courier’s website.
5. Missed Deliveries
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If you are not available at the time of delivery, the courier will leave a card or attempt redelivery.
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Repeated failed delivery attempts may result in the parcel being returned to us. In this case, re-delivery charges may apply.
6. Risk of Loss
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Risk of loss or damage to the goods passes to you once they are delivered.
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Please inspect your order upon receipt and notify us of any issues within 48 hours.
7. Contact Us
If you have any questions about delivery, please contact us:
📧 Email: support@techdirectuk.com